diff --git a/modular_iris/code/datums/cinematics/_cinematic_iris.dm b/modular_iris/code/datums/cinematics/_cinematic_iris.dm
new file mode 100644
index 000000000000..beb0bb29b2ac
--- /dev/null
+++ b/modular_iris/code/datums/cinematics/_cinematic_iris.dm
@@ -0,0 +1,48 @@
+/datum/cinematic/chosm_summon
+
+/datum/cinematic/chosm_summon/play_cinematic()
+	cleanup_time = 5 SECONDS
+	screen.icon = 'modular_iris/code/datums/cinematics/delay.dmi'
+	screen.icon_state = "delay"
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/something_is_terribly_wrong.ogg'))
+	stoplag(3.0 SECONDS)
+	screen.icon = 'modular_iris/code/datums/cinematics/fading_stars.dmi'
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/chosm_summon_rumble.ogg'))
+	screen.icon_state = "stars_fading"
+	stoplag(8.0 SECONDS)
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/chosm_atmosphere.ogg'))
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/chosm_rumbling.ogg'))
+	screen.icon = 'modular_iris/code/datums/cinematics/chosmic_tide.dmi'
+	screen.icon_state = "tide"
+	stoplag(2.0 SECONDS)
+	screen.icon = 'modular_iris/code/datums/cinematics/chosm_pause.dmi'
+	screen.icon_state = "pause"
+
+
+/datum/cinematic/chosm_victory
+
+/datum/cinematic/chosm_victory/play_cinematic()
+	cleanup_time = 6 SECONDS
+	screen.icon = 'modular_iris/code/datums/cinematics/chosm_win.dmi'
+	screen.icon_state = "win"
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/chosmwin.ogg'))
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/chosm_rumbling.ogg'))
+
+
+/datum/cinematic/angel_arrive
+
+/datum/cinematic/angel_arrive/play_cinematic()
+	cleanup_time = 3 SECONDS
+	screen.icon = 'modular_iris/code/datums/cinematics/angel_arrive.dmi'
+	screen.icon_state = "arrive"
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/emissary_arrival.ogg'))
+
+
+/datum/cinematic/angel_victory
+
+/datum/cinematic/angel_victory/play_cinematic()
+	cleanup_time = 8 SECONDS
+	screen.icon = 'modular_iris/code/datums/cinematics/angel_victory.dmi'
+	screen.icon_state = "victory"
+	stoplag(1.0 SECONDS)
+	play_cinematic_sound(sound('modular_iris/sound/daemons/cinematics/angel_laser.ogg'))
diff --git a/modular_iris/code/datums/cinematics/angel_arrive.dmi b/modular_iris/code/datums/cinematics/angel_arrive.dmi
new file mode 100644
index 000000000000..017a8bb6ea32
Binary files /dev/null and b/modular_iris/code/datums/cinematics/angel_arrive.dmi differ
diff --git a/modular_iris/code/datums/cinematics/angel_victory.dmi b/modular_iris/code/datums/cinematics/angel_victory.dmi
new file mode 100644
index 000000000000..e2f6ccae9c2b
Binary files /dev/null and b/modular_iris/code/datums/cinematics/angel_victory.dmi differ
diff --git a/modular_iris/code/datums/cinematics/chosm_freeze.dmi b/modular_iris/code/datums/cinematics/chosm_freeze.dmi
new file mode 100644
index 000000000000..9bfc5d91f692
Binary files /dev/null and b/modular_iris/code/datums/cinematics/chosm_freeze.dmi differ
diff --git a/modular_iris/code/datums/cinematics/chosm_pause.dmi b/modular_iris/code/datums/cinematics/chosm_pause.dmi
new file mode 100644
index 000000000000..bda52c78fb50
Binary files /dev/null and b/modular_iris/code/datums/cinematics/chosm_pause.dmi differ
diff --git a/modular_iris/code/datums/cinematics/chosm_win.dmi b/modular_iris/code/datums/cinematics/chosm_win.dmi
new file mode 100644
index 000000000000..9419bb1948ea
Binary files /dev/null and b/modular_iris/code/datums/cinematics/chosm_win.dmi differ
diff --git a/modular_iris/code/datums/cinematics/chosmic_tide.dmi b/modular_iris/code/datums/cinematics/chosmic_tide.dmi
new file mode 100644
index 000000000000..c11193a8cce8
Binary files /dev/null and b/modular_iris/code/datums/cinematics/chosmic_tide.dmi differ
diff --git a/modular_iris/code/datums/cinematics/delay.dmi b/modular_iris/code/datums/cinematics/delay.dmi
new file mode 100644
index 000000000000..15072e255267
Binary files /dev/null and b/modular_iris/code/datums/cinematics/delay.dmi differ
diff --git a/modular_iris/code/datums/cinematics/fading_stars.dmi b/modular_iris/code/datums/cinematics/fading_stars.dmi
new file mode 100644
index 000000000000..78cd517dee0f
Binary files /dev/null and b/modular_iris/code/datums/cinematics/fading_stars.dmi differ
diff --git a/modular_iris/code/game/objects/effects/membrane_structures.dm b/modular_iris/code/game/objects/effects/membrane_structures.dm
new file mode 100644
index 000000000000..5ce21ce2064f
--- /dev/null
+++ b/modular_iris/code/game/objects/effects/membrane_structures.dm
@@ -0,0 +1,126 @@
+#define SPIDER_WEB_TINT	"web_colour_tint"
+
+/obj/structure/chosm
+	name = "membrane"
+	icon = 'modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi'
+	desc = "A sinuous dark-tyrian mass of interwoven tissue."
+	anchored = TRUE
+	density = FALSE
+	max_integrity = 5
+
+/obj/structure/chosm/Initialize(mapload)
+	. = ..()
+	AddElement(/datum/element/atmos_sensitive, mapload)
+	ADD_TRAIT(src, TRAIT_INVERTED_DEMOLITION, INNATE_TRAIT)
+	//transform = transform.Scale(0.8, 0.8)
+
+/obj/structure/chosm/play_attack_sound(damage_amount, damage_type = BRUTE, damage_flag = 0)
+	if(damage_type == BURN)//the stickiness of the membrane mutes all attack sounds except fire damage type
+		playsound(loc, 'sound/items/tools/welder.ogg', 100, TRUE)
+
+/obj/structure/chosm/run_atom_armor(damage_amount, damage_type, damage_flag = 0, attack_dir)
+	if(damage_flag == MELEE)
+		switch(damage_type)
+			if(BURN)
+				damage_amount *= 0.25
+			if(BRUTE)
+				damage_amount *= 1.25
+	return ..()
+
+/obj/structure/chosm/should_atmos_process(datum/gas_mixture/air, exposed_temperature)
+	return exposed_temperature > 350 // Remove
+
+/obj/structure/chosm/atmos_expose(datum/gas_mixture/air, exposed_temperature)
+	take_damage(5, BURN, 0, 0) // Remove
+
+/obj/structure/chosm/membrane
+	layer = ABOVE_OPEN_TURF_LAYER
+	plane = FLOOR_PLANE
+	icon = 'modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi'
+	base_icon_state = "tissue"
+	icon_state = "tissue-0"
+	smoothing_flags = SMOOTH_BITMASK
+	smoothing_groups = null
+	canSmoothWith = SMOOTH_GROUP_WALLS
+	///Whether or not the web is from the genetics power
+	var/genetic = FALSE // Definitely Remove probably.
+	///Whether or not the web is a sealed web
+	var/sealed = FALSE // Remove
+	///Do we need to offset this based on a sprite frill?
+	var/has_frill = TRUE // What? Try to remove I guess?
+	/// Chance that someone will get stuck when trying to cross this tile
+	var/stuck_chance = 50
+	/// Chance that a bullet will hit this instead of flying through it
+	var/projectile_stuck_chance = 30
+
+/obj/structure/chosm/membrane/Initialize(mapload)
+	// Offset on init so that they look nice in the map editor
+	//transform = transform.Scale(0.5, 0.5)
+	if (has_frill)
+		pixel_x = -9
+		pixel_y = -9
+	return ..()
+
+/obj/structure/chosm/membrane/Destroy()
+	playsound(src.loc, 'modular_iris/sound/daemons/membrane_death.ogg', 50, TRUE)
+	return ..()
+
+
+/obj/structure/chosm/membrane/attack_hand(mob/user, list/modifiers)
+	.= ..()
+	if(.)
+		return
+	if(!HAS_TRAIT(user, TRAIT_WEB_WEAVER))
+		return
+	loc.balloon_alert_to_viewers("spooling...")
+	if(!do_after(user, 2 SECONDS))
+		loc.balloon_alert(user, "interrupted!")
+		return
+	qdel(src)
+	var/obj/item/stack/sheet/cloth/woven_cloth = new /obj/item/stack/sheet/cloth
+	user.put_in_hands(woven_cloth)
+
+/obj/structure/chosm/membrane/CanAllowThrough(atom/movable/mover, border_dir)
+	. = ..()
+	if(genetic) // Remove
+		return
+	if(sealed)
+		return FALSE
+	if(isliving(mover))
+		if(HAS_TRAIT(mover, TRAIT_WEB_SURFER))
+			return TRUE
+		if(mover.pulledby && HAS_TRAIT(mover.pulledby, TRAIT_WEB_SURFER))
+			return TRUE
+		if(prob(stuck_chance))
+			stuck_react(mover)
+			return FALSE
+		return .
+	if(isprojectile(mover))
+		return prob(projectile_stuck_chance)
+	return .
+
+/// Show some feedback when you can't pass through something
+/obj/structure/chosm/membrane/proc/stuck_react(atom/movable/stuck_guy)
+	loc.balloon_alert(stuck_guy, "stuck in membrane!")
+	stuck_guy.Shake(duration = 0.1 SECONDS)
+
+//Actual Tissue that is spawned in-game
+/obj/structure/chosm/membrane/sinuous_tissue
+	layer = ABOVE_OPEN_TURF_LAYER
+	plane = FLOOR_PLANE
+	icon = 'modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi' // Change later
+	base_icon_state = "tissue"
+	icon_state = "tissue-0"
+	smoothing_flags = SMOOTH_BITMASK
+	smoothing_groups = null
+	canSmoothWith = SMOOTH_GROUP_WALLS
+
+
+/obj/structure/chosm/membrane/sinuous_tissue/Initialize(mapload)
+	// Offset on init so that they look nice in the map editor
+	if (has_frill)
+		pixel_x = -9
+		pixel_y = -9
+	return ..()
+
+
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel.dm
new file mode 100644
index 000000000000..be89a48cf79b
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel.dm
@@ -0,0 +1,34 @@
+/mob/living/basic/daemons/angel
+	name = "An Emissary"
+	desc = "Whatever this is, you cant stop looking at it -- No matter which angle or perspective you perceive it from, it is always facing towards you. A breadth of wings spreads outwards from a coalesced darkness. Light doth not shine where God shies its visage."
+	icon = 'modular_iris/icons/mob/simple/angel.dmi'
+	icon_state = "idle"
+	icon_living = "idle"
+	icon_dead = "idle"
+	speed = 0.
+	maxHealth = 1500
+	health = 1500
+	obj_damage = 100
+	pixel_x = -40
+	pixel_y = -20
+	melee_damage_lower = -100
+	melee_damage_upper = -100
+	max_grab = GRAB_AGGRESSIVE
+	faction = list(FACTION_NEUTRAL)
+	melee_attack_cooldown = CLICK_CD_MELEE
+	response_help_continuous = "pets"
+	response_help_simple = "pet"
+	speak_emote = list("sings")
+	initial_language_holder = /datum/language_holder/human_basic
+	damage_coeff = list(BRUTE = 0, BURN = 0, TOX = 0, STAMINA = 0, OXY = 0)
+	attack_verb_continuous = "strikes"
+	attack_verb_simple = "strike"
+	attack_sound = 'modular_iris/sound/daemons/angel_strike.ogg'
+	unsuitable_cold_damage = 0
+	unsuitable_heat_damage = 0
+	attack_vis_effect = ATTACK_EFFECT_VOID
+	unique_name = FALSE
+	max_stamina = 500
+	stamina_crit_threshold = BASIC_MOB_NO_STAMCRIT
+	stamina_recovery = 5
+	max_stamina_slowdown = 0
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel_abilities.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel_abilities.dm
new file mode 100644
index 000000000000..1d6b5598a180
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/angel_abilities.dm
@@ -0,0 +1,86 @@
+
+
+// Fires a Shotgun-Esque Blast of the Angel Proj
+/datum/action/cooldown/mob_cooldown/projectile_attack/angel_shotgun
+	name = "Deliver Upon Them Divine Absolution"
+	button_icon = 'icons/obj/weapons/guns/ballistic.dmi'
+	button_icon_state = "shotgun"
+	desc = "Fires Absolution in a shotgun pattern."
+	cooldown_time = 2 SECONDS
+	projectile_type = /obj/projectile/angel
+	projectile_sound = 'modular_iris/sound/daemons/angel_deep_strike.ogg'
+	var/list/shot_angles = list(12.5, 7.5, 2.5, -2.5, -7.5, -12.5)
+
+/datum/action/cooldown/mob_cooldown/projectile_attack/angel_shotgun/attack_sequence(mob/living/firer, atom/target)
+	fire_shotgun(firer, target, shot_angles)
+
+/datum/action/cooldown/mob_cooldown/projectile_attack/angel_shotgun/proc/fire_shotgun(mob/living/firer, atom/target, list/chosen_angles)
+	playsound(firer, projectile_sound, 200, TRUE, 2)
+	for(var/spread in chosen_angles)
+		shoot_projectile(firer, target, null, firer, spread, null)
+	owner.icon_state = "hostile" // This definitely needs a check to make sure you are the proper mob for this, otherwise it breaks everyone else.
+
+
+
+/obj/projectile/angel
+	name = "absolution bolt"
+	icon = 'modular_iris/icons/mob/simple/angel_projectiles.dmi'
+	icon_state = "divine_bolt"
+	damage = 50
+	armour_penetration = 100
+	speed = 0.5
+	damage_type = BURN
+	pass_flags = PASSTABLE
+	plane = GAME_PLANE
+	immobilize = 1 SECONDS
+
+/obj/projectile/angel/can_hit_target(atom/target, direct_target = FALSE, ignore_loc = FALSE, cross_failed = FALSE)
+	if(isliving(target) && target != firer)
+		direct_target = TRUE
+	return ..(target, direct_target, ignore_loc, cross_failed)
+
+// Fires a Resurrection Bolt
+/datum/action/cooldown/mob_cooldown/projectile_attack/angel_grace
+	name = "Divine Essence"
+	button_icon = 'icons/obj/weapons/guns/projectiles.dmi'
+	button_icon_state = "blastwave"
+	desc = "Deliver Divine Essence upon a target to heal them for full."
+	cooldown_time = 1.5 SECONDS
+	projectile_type = /obj/projectile/magic/resurrection
+	projectile_sound = 'modular_iris/sound/daemons/angel_revival.ogg'
+
+/datum/action/cooldown/mob_cooldown/projectile_attack/angel_grace/Activate(atom/target_atom)
+	. = ..()
+	playsound(owner, projectile_sound, 200, TRUE, 2)
+	owner.visible_message(span_danger("[owner] delivers Divine Grace!"))
+	owner.face_atom(target_atom)
+	owner.icon_state = "idle"
+
+
+
+
+// Fires repeatedly many Angel Bolts
+/datum/action/cooldown/mob_cooldown/projectile_attack/blind_rage
+	name = "Divine Wrath"
+	button_icon = 'icons/obj/weapons/guns/energy.dmi'
+	button_icon_state = "kineticgun"
+	desc = "Fires projectiles repeatedly at a given target."
+	cooldown_time = 1.5 SECONDS
+	projectile_type = /obj/projectile/angel
+	projectile_sound = 'modular_iris/sound/daemons/angel_wrath.ogg'
+	default_projectile_spread = 45
+	/// Total shot count
+	var/shot_count = 10
+	/// Delay between shots
+	var/shot_delay = 0.1 SECONDS
+
+/datum/action/cooldown/mob_cooldown/projectile_attack/blind_rage/Activate(atom/target_atom)
+	. = ..()
+	playsound(owner, projectile_sound, 200, TRUE, 2)
+	owner.icon_state = "hostile"
+
+/datum/action/cooldown/mob_cooldown/projectile_attack/blind_rage/attack_sequence(mob/living/firer, atom/target)
+	for(var/i in 1 to shot_count)
+		shoot_projectile(firer, target, null, firer, rand(-default_projectile_spread, default_projectile_spread), null)
+		SLEEP_CHECK_DEATH(shot_delay, src)
+		playsound(owner, projectile_sound, 150, TRUE, 2)
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_abilities.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_abilities.dm
new file mode 100644
index 000000000000..284cdbabf96f
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_abilities.dm
@@ -0,0 +1,357 @@
+// Basic Membrane
+/datum/action/cooldown/mob_cooldown/lay_membrane
+	name = "Produce Membrane"
+	desc = "Produce a membraneous film. Spread its influence."
+	button_icon = 'icons/mob/actions/actions_animal.dmi' // change
+	button_icon_state = "spider_web"
+	background_icon_state = "bg_alien"
+	overlay_icon_state = "bg_alien_border"
+	cooldown_time = 0 SECONDS
+	melee_cooldown_time = 0
+	shared_cooldown = NONE
+	click_to_activate = FALSE
+	/// How long it takes to produce Membrane
+	var/webbing_time = 4 SECONDS
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/Grant(mob/grant_to)
+	. = ..()
+	if (!owner)
+		return
+	ADD_TRAIT(owner, TRAIT_WEB_WEAVER, REF(src))
+	RegisterSignals(owner, list(COMSIG_MOVABLE_MOVED, COMSIG_DO_AFTER_BEGAN, COMSIG_DO_AFTER_ENDED), PROC_REF(update_status_on_signal))
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/Remove(mob/removed_from)
+	. = ..()
+	REMOVE_TRAIT(removed_from, TRAIT_WEB_WEAVER, REF(src))
+	UnregisterSignal(removed_from, list(COMSIG_MOVABLE_MOVED, COMSIG_DO_AFTER_BEGAN, COMSIG_DO_AFTER_ENDED))
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/IsAvailable(feedback = FALSE)
+	. = ..()
+	if(!.)
+		return FALSE
+	if(DOING_INTERACTION(owner, DOAFTER_SOURCE_SPIDER))
+		if (feedback)
+			owner.balloon_alert(owner, "busy!")
+		return FALSE
+	if(!isturf(owner.loc))
+		if (feedback)
+			owner.balloon_alert(owner, "invalid location!")
+		return FALSE
+	if(HAS_TRAIT(owner.loc, TRAIT_SPINNING_WEB_TURF))
+		if (feedback)
+			owner.balloon_alert(owner, "already being produced!")
+		return FALSE
+	if(obstructed_by_other_membrane())
+		if (feedback)
+			owner.balloon_alert(owner, "already influenced!")
+		return FALSE
+	return TRUE
+
+/// Returns true if there's a membrane we can't put stuff on in our turf
+/datum/action/cooldown/mob_cooldown/lay_membrane/proc/obstructed_by_other_membrane()
+	return !!(locate(/obj/structure/chosm/membrane) in get_turf(owner))
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/Activate()
+	. = ..()
+	var/turf/spider_turf = get_turf(owner) // Try to change spider_turf maybe? Oh god
+	var/obj/structure/chosm/membrane/membrane = locate() in spider_turf // Changed 'web' to 'membrane' here
+	if(membrane)
+		owner.balloon_alert_to_viewers("sealing web...") // Remove
+	else
+		owner.balloon_alert_to_viewers("spooling membrane...")
+	ADD_TRAIT(spider_turf, TRAIT_SPINNING_WEB_TURF, REF(src))
+	if(do_after(owner, webbing_time, target = spider_turf, interaction_key = DOAFTER_SOURCE_SPIDER) && owner.loc == spider_turf)
+		plant_web(spider_turf, membrane)
+	else
+		owner?.balloon_alert(owner, "interrupted!") // Null check because we might have been interrupted via being disintegrated
+	REMOVE_TRAIT(spider_turf, TRAIT_SPINNING_WEB_TURF, REF(src))
+	build_all_button_icons()
+
+/// Creates a web in the current turf
+/datum/action/cooldown/mob_cooldown/lay_membrane/proc/plant_web(turf/target_turf, obj/structure/chosm/membrane/existing_web) // Change plant_web? // Change existing_web?
+	new /obj/structure/chosm/membrane(target_turf)
+
+// The actual membrane itself
+/datum/action/cooldown/mob_cooldown/lay_membrane/sinuous_tissue
+	name = "Spool Sinuous Tissue"
+	desc = "Spool a thick membrane. Spread the Chosm's influence."
+	button_icon_state = "spider_ropes" // change
+	cooldown_time = 5 SECONDS
+	webbing_time = 3 SECONDS
+
+// Ranged hook attack for Scion,  long cooldown.
+/datum/action/cooldown/spell/pointed/projectile/chosmhook
+	name = "chosm hook"
+	desc = "Launch at your prey to pull them in closer."
+	button_icon = 'modular_nova/modules/spider/icons/abilities.dmi'
+	button_icon_state = "webhook"
+	background_icon_state = "bg_alien"
+	overlay_icon_state = "bg_alien_border"
+
+	cooldown_time = 1 MINUTES
+	spell_requirements = NONE
+
+	active_msg = "You prepare to launch a chosm hook at your target!"
+	cast_range = 8
+	projectile_type = /obj/projectile/hook/chosm
+
+// chosm hook projectile, keeps every but subtypes the icons
+/obj/projectile/hook/chosm
+	name = "chosmhook"
+	icon_state = "hook" // Okay so the way the original web-hook was made is upsettingly off-set. Im pretty sure I'd have to just align them properly to fix it,
+	// But god that would suck to go back and do. Also the code might just misalign it anyways. Fuck.
+	icon = 'modular_iris/modules/daemons/icons/chosm_abilities.dmi'
+	chain_icon = 'modular_iris/modules/daemons/icons/chosm_abilities.dmi'
+	projectile_phasing =  PASSTABLE | PASSGRILLE | PASSSTRUCTURE // THIS IS VITAL TO ENSURE IT DOESN'T HIT THE MEMBRANE
+
+
+
+// Scion Ranged Projectile
+/datum/action/cooldown/spell/pointed/projectile/chosm_spit
+	name = "volatile essence"
+	desc = "Launch at your prey to harm them."
+	button_icon = 'modular_iris/icons/mob/simple/chosm_projectiles.dmi'
+	button_icon_state = "volatile_essence"
+	background_icon_state = "bg_alien"
+	overlay_icon_state = "bg_alien_border"
+
+	cooldown_time = 13 SECONDS
+	spell_requirements = NONE
+
+	active_msg = "You prepare to spit volatile essence at your target!"
+	cast_range = 10
+	projectile_type = /obj/projectile/volatile_essence
+
+// The Projectile for the Spit
+/obj/projectile/volatile_essence
+	name = "volatile essence"
+	icon = 'modular_iris/icons/mob/simple/chosm_projectiles.dmi'
+	icon_state = "volatile_essence"
+	damage = 20 // This is maybe too high. Needs extensive testing because of the potentially high fire-rate.
+	// So this is basically to avoid hitting membrane before the person
+	projectile_phasing =  PASSTABLE | PASSGRILLE | PASSSTRUCTURE
+	reflectable = FALSE
+	stutter = 8 SECONDS
+	stamina = 30
+
+// Fool Charge ability
+/datum/action/cooldown/mob_cooldown/charge/basic_charge/chosm_charge
+	name = "Chosmic Charge"
+	cooldown_time = 8 SECONDS
+	charge_delay = 0.3 SECONDS
+	charge_distance = 7
+	melee_cooldown_time = 0
+	/// Amount of time to stun self upon impact
+	recoil_duration = 0.3 SECONDS
+	/// Amount of time to knock over an impacted target
+	knockdown_duration = 1 SECONDS
+
+
+/datum/action/cooldown/mob_cooldown/goliath_tentacles/chosm
+	cooldown_time = 20 SECONDS
+	max_range = 8
+
+
+
+// FUCK WHY AM I TRYING TO ADD THIS!!! KILL ME!!
+// Update: This all worked first try. Which is terrifying. Might be severely broken.
+// Create Membrane Nexus. This will NOT be used by anything because it is supposed to just be admin-spawned.
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_nexus
+	name = "Create Nexus"
+	desc = "Create a Chosm Nexus. Begin the Devouring."
+	button_icon = 'modular_iris/modules/daemons/icons/chosm_nexus.dmi'
+	cooldown_time = 5 SECONDS
+	button_icon_state = "nexus"
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_nexus/vacant
+	cooldown_time = 5 SECONDS
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_nexus/plant_web(turf/target_turf, obj/structure/chosm/membrane/existing_web)
+	new /obj/structure/chosm/membrane/alive/chosm_nexus(target_turf) // TO BE VERY CLEAR THIS CODE IS SAYING WHAT THE NEXUS IS GOING TO CREATE.
+
+// base web structure subtype, we wanna keep the web functions but make it so they can spread
+/obj/structure/chosm/membrane/alive
+	var/chosm_nexus_range = 10 // 10 Might be too much. We'll find out.
+	///the parent node that will determine if we grow or die
+	var/obj/structure/chosm/membrane/alive/chosm_nexus/parent_node
+	///the list of turfs that the weeds will not be able to grow over
+	var/static/list/blacklisted_turfs = list(
+		/turf/open/space,
+		/turf/open/chasm,
+		/turf/open/lava,
+		/turf/open/water,
+		/turf/open/openspace,
+	)
+
+/obj/structure/chosm/membrane/alive/Initialize(mapload)
+	. = ..()
+
+/obj/structure/chosm/membrane/alive/Destroy()
+	if(parent_node)
+		UnregisterSignal(parent_node, COMSIG_QDELETING)
+		parent_node = null
+	return ..()
+
+/**
+ * Called when the chosm_nexus is trying to grow/expand
+ */
+/obj/structure/chosm/membrane/alive/proc/try_expand()
+	//we cant grow without a parent spider_effigy
+	if(!parent_node)
+		return
+	//lets make sure we are still on a valid location
+	var/turf/src_turf = get_turf(src)
+	if(is_type_in_list(src_turf, blacklisted_turfs))
+		qdel(src)
+		return
+	//lets try to grow in a direction
+	for(var/turf/check_turf in src_turf.get_atmos_adjacent_turfs())
+		//we cannot grow on blacklisted turfs
+		if(is_type_in_list(check_turf, blacklisted_turfs))
+			continue
+		var/obj/structure/chosm/membrane/alive/check_membrane = locate() in check_turf
+		//we cannot grow onto other webs
+		if(check_membrane)
+			continue
+		//spawn a new one in the turf
+		check_membrane = new(check_turf)
+		//set the new one's parent spider_effigy to our parent spider_effigy
+		check_membrane.parent_node = parent_node
+
+// This is the actual Nexus Object code. All of the above shit is growth/membrane code.
+/obj/structure/chosm/membrane/alive/chosm_nexus
+	name = "Unsettling plinth"
+	desc = "A cylindrical plinth surrounded by sinuous membrane. Staring at it too long gives you a dizzying headache - As though it's tearing reality around it apart."
+	icon = 'modular_iris/modules/daemons/icons/chosm_nexus.dmi'
+	icon_state = "nexus"
+	base_icon_state = "nexus"
+	smoothing_flags = NONE
+	smoothing_groups = NONE
+	canSmoothWith = NONE
+	resistance_flags = LAVA_PROOF | FIRE_PROOF | UNACIDABLE | ACID_PROOF
+	density = TRUE
+	light_range = 3
+	light_color = COLOR_AMETHYST
+	light_power = 0.5
+	max_integrity = 900 // This survives 10+ Laser Carbine shots. Honestly not alot.
+	anchored = TRUE
+	plane = -1
+	flags_ricochet = RICOCHET_SHINY | RICOCHET_HARD // Reflector code
+	receive_ricochet_chance_mod = INFINITY
+	var/mob_types = list(/mob/living/basic/daemons/chosm_entities/vacant/drudge, /mob/living/basic/daemons/chosm_entities/vacant/scion, /mob/living/basic/daemons/chosm_entities/vacant/fool)
+	var/obj/effect/abstract/particle_holder/spooky_particles
+	///the minimum time it takes for another weed to spread from this one
+	var/minimum_growtime = 8 SECONDS
+	///the maximum time it takes for another weed to spread from this one
+	var/maximum_growtime = 18 SECONDS
+	//the cooldown between each growth
+	COOLDOWN_DECLARE(growtime)
+
+// Assign the boi as the parent
+/obj/structure/chosm/membrane/alive/chosm_nexus/Initialize(mapload)
+	. = ..()
+	//we are the parent chosm_nexus
+	parent_node = src
+	pixel_x = 0
+	pixel_y = 0
+	add_filter("Nexus", 2, list("type" = "outline", "color" = "#c72424ff", "size" = 0.12))
+	var/filter = get_filter("Nexus")
+	animate(filter, alpha = 230, time = 2 SECONDS, loop = -1)
+	animate(alpha = 30, time = 0.5 SECONDS)
+	// Spawner bullshit
+	AddComponent(/datum/component/spawner, \
+		spawn_types = mob_types, \
+		spawn_time = 60 SECONDS, \
+		max_spawned = 5, \
+		faction = list(FACTION_NETHER) , \
+		spawn_text = "emerges from", \
+		spawn_callback = CALLBACK(src, PROC_REF(on_mob_spawn)), \
+	)
+	return INITIALIZE_HINT_LATELOAD
+
+/obj/structure/chosm/membrane/alive/chosm_nexus/proc/on_mob_spawn(atom/created_atom)
+	return
+
+/obj/structure/chosm/membrane/alive/chosm_nexus/on_mob_spawn(atom/created_atom)
+	created_atom.AddComponent(\
+		/datum/component/ghost_direct_control,\
+		role_name = "A Chosm Entity",\
+		assumed_control_message = null,\
+		after_assumed_control = CALLBACK(src, PROC_REF(became_player_controlled)),\
+		playsound(src.loc, 'modular_iris/sound/daemons/nexus_emergence.ogg', 50, TRUE), \
+	)
+
+/obj/structure/chosm/membrane/alive/chosm_nexus/proc/became_player_controlled(mob/proteon)
+	return
+
+
+// we do this in LateInitialize() because membrane on the same loc may not be done initializing yet (as in create_and_destroy)
+/obj/structure/chosm/membrane/alive/chosm_nexus/LateInitialize()
+	//destroy any non-chosm_nexus membranes on turf
+	var/obj/structure/chosm/membrane/alive/check_membrane = locate(/obj/structure/chosm/membrane/alive) in loc
+	if(check_membrane && check_membrane != src)
+		qdel(check_membrane)
+
+	//start the cooldown
+	COOLDOWN_START(src, growtime, rand(minimum_growtime, maximum_growtime))
+
+	//start processing
+	START_PROCESSING(SSobj, src)
+
+/obj/structure/chosm/membrane/alive/chosm_nexus/process()
+	//we need to have a cooldown, so check and then add
+	if(!COOLDOWN_FINISHED(src, growtime))
+		return
+	COOLDOWN_START(src, growtime, rand(minimum_growtime, maximum_growtime))
+	//attempt to grow all webs in range
+	for(var/obj/structure/chosm/membrane/alive/growing_membrane in range(chosm_nexus_range, src))
+		growing_membrane.try_expand()
+
+
+
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_cyst
+	name = "Create Cyst"
+	desc = "Create a Chosm Cyst. Spread the Devouring."
+	button_icon = 'modular_iris/modules/daemons/icons/chosm_nexus.dmi'
+	cooldown_time = 3 MINUTES
+	button_icon_state = "cyst"
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_cyst/vacant // This can be removed I think. Looks pointless.
+	cooldown_time = 3 MINUTES
+
+/datum/action/cooldown/mob_cooldown/lay_membrane/create_cyst/plant_web(turf/target_turf, obj/structure/chosm/membrane/existing_web)
+	new /obj/structure/chosm/membrane/alive/chosm_nexus/chosm_cyst(target_turf) // TO BE VERY CLEAR THIS CODE IS SAYING WHAT THE NEXUS IS GOING TO CREATE.
+
+
+// This is the actual Nexus Object code. All of the above shit is growth/membrane code.
+/obj/structure/chosm/membrane/alive/chosm_nexus/chosm_cyst
+	name = "Unsettling cyst"
+	desc = "A cylindrical plinth surrounded by sinuous membrane. Staring at it too long gives you a dizzying headache - As though it's tearing reality around it apart."
+	icon = 'modular_iris/modules/daemons/icons/chosm_nexus.dmi'
+	icon_state = "cyst"
+	base_icon_state = "cyst"
+	smoothing_flags = NONE
+	smoothing_groups = NONE
+	canSmoothWith = NONE
+	resistance_flags = LAVA_PROOF | FIRE_PROOF | UNACIDABLE | ACID_PROOF
+	density = TRUE
+	light_range = 3
+	light_color = COLOR_AMETHYST
+	light_power = 0.5
+	max_integrity = 300 // Much weaker than the Nexus for obvious reasons
+	anchored = TRUE
+	plane = -1
+	flags_ricochet = RICOCHET_SHINY | RICOCHET_HARD // Reflector code
+	receive_ricochet_chance_mod = INFINITY
+	mob_types = null
+	///the minimum time it takes for another weed to spread from this one
+	minimum_growtime = 20 SECONDS
+	///the maximum time it takes for another weed to spread from this one
+	maximum_growtime = 30 SECONDS
+	//the cooldown between each growth
+
+
+/obj/structure/chosm/membrane/alive/chosm_nexus/Destroy()
+	playsound(src.loc, 'modular_iris/sound/daemons/cyst_death.ogg', 50, TRUE)
+	return ..()
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_ai_subtrees.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_ai_subtrees.dm
new file mode 100644
index 000000000000..e316761595f2
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_ai_subtrees.dm
@@ -0,0 +1,85 @@
+/// Search for a nearby location to put webs on
+/datum/ai_planning_subtree/find_unwebbed_turf
+
+/datum/ai_planning_subtree/find_unwebbed_turf/SelectBehaviors(datum/ai_controller/controller, seconds_per_tick)
+	controller.queue_behavior(/datum/ai_behavior/find_unwebbed_turf)
+
+/// Find an unwebbed nearby turf and store it
+/datum/ai_behavior/find_unwebbed_turf
+	action_cooldown = 5 SECONDS
+	/// Where do we store the target data
+	/// How far do we look for unwebbed turfs?
+
+/datum/ai_behavior/find_unwebbed_turf/perform(seconds_per_tick, datum/ai_controller/controller)
+	var/mob/living/spider = controller.pawn
+	var/atom/current_target = controller.blackboard[target_key]
+	if (current_target && !(locate(/obj/structure/chosm/membrane) in current_target))
+		// Already got a target
+		return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_FAILED
+
+	controller.clear_blackboard_key(target_key)
+	var/turf/our_turf = get_turf(spider)
+	if (is_valid_membrane_turf(our_turf, spider))
+		controller.set_blackboard_key(target_key, our_turf)
+		return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_SUCCEEDED
+
+	var/list/turfs_by_range = list()
+	for (var/i in 1 to scan_range)
+		turfs_by_range["[i]"] = list()
+	for (var/turf/turf_in_view in oview(scan_range, our_turf))
+		if (!is_valid_membrane_turf(turf_in_view, spider))
+			continue
+		turfs_by_range["[get_dist(our_turf, turf_in_view)]"] += turf_in_view
+
+	var/list/final_turfs
+	for (var/list/turf_list as anything in turfs_by_range)
+		if (length(turfs_by_range[turf_list]))
+			final_turfs = turfs_by_range[turf_list]
+			break
+	if (!length(final_turfs))
+		return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_FAILED
+
+	controller.set_blackboard_key(target_key, pick(final_turfs))
+	return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_SUCCEEDED
+
+/datum/ai_behavior/find_unwebbed_turf/proc/is_valid_membrane_turf(turf/target_turf, mob/living/spider)
+	if (locate(/obj/structure/chosm/membrane) in target_turf)
+		return FALSE
+	if (HAS_TRAIT(target_turf, TRAIT_SPINNING_WEB_TURF))
+		return FALSE
+	return !target_turf.is_blocked_turf(source_atom = spider)
+
+/// Run the spin web behaviour if we have an ability to use for it
+/datum/ai_planning_subtree/spin_web
+	/// Key where the web spinning action is stored
+	/// Key where the target turf is stored
+
+/datum/ai_planning_subtree/spin_web/SelectBehaviors(datum/ai_controller/controller, seconds_per_tick)
+	if (controller.blackboard_key_exists(action_key) && controller.blackboard_key_exists(target_key))
+		controller.queue_behavior(/datum/ai_behavior/spin_web, action_key, target_key)
+		return SUBTREE_RETURN_FINISH_PLANNING
+
+/// Move to an unwebbed nearby turf and web it up
+/datum/ai_behavior/spin_web
+	action_cooldown = 15 SECONDS // We don't want them doing this too quickly
+	required_distance = 0
+	behavior_flags = AI_BEHAVIOR_REQUIRE_MOVEMENT | AI_BEHAVIOR_CAN_PLAN_DURING_EXECUTION
+
+/datum/ai_behavior/spin_web/setup(datum/ai_controller/controller, action_key, target_key)
+	var/datum/action/cooldown/web_action = controller.blackboard[action_key]
+	var/turf/target_turf = controller.blackboard[target_key]
+	if (!web_action || !target_turf)
+		return FALSE
+
+	set_movement_target(controller, target_turf)
+	return ..()
+
+/datum/ai_behavior/spin_web/perform(seconds_per_tick, datum/ai_controller/controller, action_key, target_key)
+	var/datum/action/cooldown/web_action = controller.blackboard[action_key]
+	if(web_action?.Trigger())
+		return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_SUCCEEDED
+	return AI_BEHAVIOR_DELAY | AI_BEHAVIOR_FAILED
+
+/datum/ai_behavior/spin_web/finish_action(datum/ai_controller/controller, succeeded, action_key, target_key)
+	controller.clear_blackboard_key(target_key)
+	return ..()
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities.dm
new file mode 100644
index 000000000000..1c38e497f636
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities.dm
@@ -0,0 +1,158 @@
+//KNOWN ISSUES/BUGS
+
+// ISSUE-1: When the creatures die and then are revived (Should not happen naturally), their offset is reset (pixel_x and pixel_y). This makes them much harder to control
+// But this shouldn't be an issue since revivals should NOT be happening.
+// ISSUE-2: For all of the icons for the buttons we use shit from Nova. I'll be honest, this is some real bad Tech-Debt. In the event of Nova fucking around with those,
+// This entire file alongside abilities will just shit the bed and die. Definitely in the future need to add custom icons for the buttons.
+
+
+
+
+
+/mob/living/basic/daemons/chosm_entities/vacant
+	name = "vacant"
+	desc = "YOU SHOULDN'T BE SEEING THIS. YOU SHOULDN'T BE SEEING THIS. YOU SHOULDN'T BE SEEING THIS."
+	icon = 'modular_iris/icons/mob/simple/chosms.dmi'
+	icon_state = "vacant"
+	icon_living = "vacant"
+	icon_dead = "vacant_dead"
+	speed = 0.6
+	maxHealth = 200
+	health = 200
+	obj_damage = 40
+	pixel_x = -40
+	pixel_y = -20
+	melee_damage_lower = 20
+	melee_damage_upper = 25
+	ai_controller = /datum/ai_controller/basic_controller/chosm_basic
+	max_grab = GRAB_AGGRESSIVE
+	faction = list(FACTION_NETHER)
+	melee_attack_cooldown = CLICK_CD_MELEE
+	response_help_continuous = "pets"
+	response_help_simple = "pet"
+	speak_emote = list("echoes")
+	initial_language_holder = /datum/language_holder/shadowpeople
+	damage_coeff = list(BRUTE = 1, BURN = 1, TOX = 0, STAMINA = 0, OXY = 0)
+	attack_verb_continuous = "strikes"
+	attack_verb_simple = "strike"
+	attack_sound = 'modular_iris/sound/items/weapons/distort_strike.ogg'
+	unsuitable_cold_damage = 0
+	unsuitable_heat_damage = 0
+	attack_vis_effect = ATTACK_EFFECT_VOID
+	unique_name = TRUE
+	max_stamina = 500
+	stamina_crit_threshold = BASIC_MOB_NO_STAMCRIT
+	stamina_recovery = 5
+	max_stamina_slowdown = 12
+	/// Actions to grant on Initialize
+	var/list/innate_actions = null
+	var/web_speed = 1
+	var/web_type = /datum/action/cooldown/mob_cooldown/lay_membrane
+
+
+/mob/living/basic/daemons/chosm_entities/vacant/Initialize(mapload)
+	. = ..()
+	add_traits(list(TRAIT_WEB_SURFER, TRAIT_FENCE_CLIMBER, TRAIT_TENTACLE_IMMUNE), INNATE_TRAIT) // This is required due to how I've implemented Membranes. Anyone with the Web Surfer trait can just walk over them.
+	grant_actions_by_list(innate_actions)
+	transform = transform.Scale(0.8, 0.8)
+	// Actually adding the lay_membrane ability to all children of this mob type. This is extremely useful because of how modifiable it is.
+	var/datum/action/cooldown/mob_cooldown/lay_membrane/sinuous_tissue/webbing = new web_type(src)
+	webbing.webbing_time *= web_speed
+	webbing.Grant(src)
+	ai_controller?.set_blackboard_key(BB_SPIDER_WEB_ACTION, webbing)
+	var/static/list/other_innate_actions = list(
+		/datum/action/adjust_vision/bileworm = null,
+	)
+	grant_actions_by_list(other_innate_actions)
+	update_appearance(UPDATE_OVERLAYS)
+	AddComponent(/datum/component/seethrough_mob)
+
+// Grunt, should have middling stats overall.
+/mob/living/basic/daemons/chosm_entities/vacant/drudge
+	name = "drudge"
+	desc = "A conjoined mass, this one twitches rythmically."
+	icon = 'modular_iris/icons/mob/simple/chosms.dmi'
+	icon_state = "drudge"
+	icon_living = "drudge"
+	icon_dead = "drudge_dead"
+	gender = MALE
+	maxHealth = 225
+	health = 225
+	melee_damage_lower = 20
+	melee_damage_upper = 25
+	obj_damage = 35
+	speed = 0.8
+	innate_actions = list(
+	/datum/action/cooldown/spell/pointed/projectile/chosm_spit
+	)
+
+/mob/living/basic/daemons/chosm_entities/vacant/drudge/Initialize(mapload)
+	. = ..()
+	add_traits(list(TRAIT_THERMAL_VISION), INNATE_TRAIT)
+	AddElement(/datum/element/web_walker)
+	transform = transform.Scale(0.8, 0.8)
+
+
+
+// Glass-Cannon charger. High damage, low health. High speed.
+/mob/living/basic/daemons/chosm_entities/vacant/fool
+	name = "fool"
+	desc = "A hulking mass of absent, black void. This one has six swirling eyes and an incandescent core. It glides on six tiny legs."
+	icon = 'modular_iris/icons/mob/simple/chosms.dmi'
+	icon_state = "fool"
+	icon_living = "fool"
+	icon_dead = "fool_dead"
+	gender = MALE
+	maxHealth = 125
+	health = 125
+	pixel_y = -10
+	melee_damage_lower = 40
+	melee_damage_upper = 45
+	obj_damage = 40
+	speed = 0.4
+	var/datum/action/cooldown/mob_cooldown/goliath_tentacles/chosm/tentacles
+	innate_actions = list(
+	/datum/action/cooldown/mob_cooldown/charge/basic_charge/chosm_charge,) // While I would like to add more pizazz to this maybe in the future, for now this is fine as just a basic charge.
+
+/mob/living/basic/daemons/chosm_entities/vacant/fool/Initialize(mapload)
+	. = ..()
+	AddElement(/datum/element/web_walker)
+	transform = transform.Scale(0.9, 0.9)
+	tentacles = new (src)
+	tentacles.Grant(src)
+
+
+
+// Nexus tender, Ranged Unit with good wound ability. Low damage with middling health.
+/mob/living/basic/daemons/chosm_entities/vacant/scion
+	name = "scion"
+	desc = "A many limbed bulbous mass of absent, black void. This one is brimming with malfeasant iridescent energy and several gland-like projectors."
+	icon = 'modular_iris/icons/mob/simple/chosms.dmi'
+	icon_state = "scion"
+	icon_living = "scion"
+	icon_dead = "scion_dead"
+	gender = FEMALE
+	maxHealth = 90
+	health = 90
+	melee_damage_lower = 15
+	melee_damage_upper = 20
+	wound_bonus = 25
+	exposed_wound_bonus = 50
+	web_speed = 0.25
+	sharpness = SHARP_EDGED
+	sight = SEE_TURFS // Has Meson vision, basically.
+	obj_damage = 60 // Highest Object damage because they need to clear room for the Nexus.
+	speed = 1 // Pretty bad speed stat, they shouldn't be moving away from the Nexus anyways.
+	innate_actions = list(
+	/datum/action/cooldown/spell/pointed/projectile/chosmhook,
+	/datum/action/cooldown/mob_cooldown/lay_membrane/create_cyst,
+
+
+
+	)
+
+/mob/living/basic/daemons/chosm_entities/vacant/scion/Initialize(mapload)
+	. = ..()
+	AddElement(/datum/element/wall_tearer) // To spread the Nexus.
+	AddElement(/datum/element/web_walker)
+	transform = transform.Scale(0.8, 0.8)
diff --git a/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities_ai.dm b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities_ai.dm
new file mode 100644
index 000000000000..fcc6a2103b3c
--- /dev/null
+++ b/modular_iris/code/modules/mob/living/basic/space_fauna/daemons/chosm_entities_ai.dm
@@ -0,0 +1,17 @@
+/datum/ai_controller/basic_controller/chosm_basic
+	blackboard = list(
+		BB_TARGETING_STRATEGY = /datum/targeting_strategy/basic,
+	)
+
+	ai_movement = /datum/ai_movement/basic_avoidance
+	idle_behavior = /datum/idle_behavior/idle_random_walk/less_walking
+
+	planning_subtrees = list(
+		/datum/ai_planning_subtree/escape_captivity,
+		/datum/ai_planning_subtree/simple_find_target,
+		/datum/ai_planning_subtree/attack_obstacle_in_path,
+		/datum/ai_planning_subtree/basic_melee_attack_subtree,
+		/datum/ai_planning_subtree/random_speech/insect, // Space spiders are taxonomically insects not arachnids, don't DM me
+		/datum/ai_planning_subtree/find_unwebbed_turf,
+		/datum/ai_planning_subtree/spin_web,
+	)
diff --git a/modular_iris/icons/effects/chosm_parallax.dmi b/modular_iris/icons/effects/chosm_parallax.dmi
new file mode 100644
index 000000000000..aea7f9e6b837
Binary files /dev/null and b/modular_iris/icons/effects/chosm_parallax.dmi differ
diff --git a/modular_iris/icons/mob/simple/angel.dmi b/modular_iris/icons/mob/simple/angel.dmi
new file mode 100644
index 000000000000..d42e791d1444
Binary files /dev/null and b/modular_iris/icons/mob/simple/angel.dmi differ
diff --git a/modular_iris/icons/mob/simple/angel_projectiles.dmi b/modular_iris/icons/mob/simple/angel_projectiles.dmi
new file mode 100644
index 000000000000..0b86f65e3a4a
Binary files /dev/null and b/modular_iris/icons/mob/simple/angel_projectiles.dmi differ
diff --git a/modular_iris/icons/mob/simple/chosm_projectiles.dmi b/modular_iris/icons/mob/simple/chosm_projectiles.dmi
new file mode 100644
index 000000000000..73d99a8a4a8f
Binary files /dev/null and b/modular_iris/icons/mob/simple/chosm_projectiles.dmi differ
diff --git a/modular_iris/icons/mob/simple/chosms.dmi b/modular_iris/icons/mob/simple/chosms.dmi
new file mode 100644
index 000000000000..c6c719d3d5c3
Binary files /dev/null and b/modular_iris/icons/mob/simple/chosms.dmi differ
diff --git a/modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi b/modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi
new file mode 100644
index 000000000000..fa73dd759145
Binary files /dev/null and b/modular_iris/icons/obj/smooth_structures/sinuous_tissue.dmi differ
diff --git a/modular_iris/modules/daemons/icons/chosm_abilities.dmi b/modular_iris/modules/daemons/icons/chosm_abilities.dmi
new file mode 100644
index 000000000000..0950c82aa8d0
Binary files /dev/null and b/modular_iris/modules/daemons/icons/chosm_abilities.dmi differ
diff --git a/modular_iris/modules/daemons/icons/chosm_nexus.dmi b/modular_iris/modules/daemons/icons/chosm_nexus.dmi
new file mode 100644
index 000000000000..e49efecc0856
Binary files /dev/null and b/modular_iris/modules/daemons/icons/chosm_nexus.dmi differ
diff --git a/modular_iris/sound/daemons/angel_deep_strike.ogg b/modular_iris/sound/daemons/angel_deep_strike.ogg
new file mode 100644
index 000000000000..bf7582f7d88a
Binary files /dev/null and b/modular_iris/sound/daemons/angel_deep_strike.ogg differ
diff --git a/modular_iris/sound/daemons/angel_revival.ogg b/modular_iris/sound/daemons/angel_revival.ogg
new file mode 100644
index 000000000000..faa1f51ed17e
Binary files /dev/null and b/modular_iris/sound/daemons/angel_revival.ogg differ
diff --git a/modular_iris/sound/daemons/angel_strike.ogg b/modular_iris/sound/daemons/angel_strike.ogg
new file mode 100644
index 000000000000..82dc34587d91
Binary files /dev/null and b/modular_iris/sound/daemons/angel_strike.ogg differ
diff --git a/modular_iris/sound/daemons/angel_wrath.ogg b/modular_iris/sound/daemons/angel_wrath.ogg
new file mode 100644
index 000000000000..ae6d342ec846
Binary files /dev/null and b/modular_iris/sound/daemons/angel_wrath.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/angel_laser.ogg b/modular_iris/sound/daemons/cinematics/angel_laser.ogg
new file mode 100644
index 000000000000..eb052e29b261
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/angel_laser.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/chosm_atmosphere.ogg b/modular_iris/sound/daemons/cinematics/chosm_atmosphere.ogg
new file mode 100644
index 000000000000..548c835d9fe9
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/chosm_atmosphere.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/chosm_rumbling.ogg b/modular_iris/sound/daemons/cinematics/chosm_rumbling.ogg
new file mode 100644
index 000000000000..c2f5173c08bc
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/chosm_rumbling.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/chosm_summon_rumble.ogg b/modular_iris/sound/daemons/cinematics/chosm_summon_rumble.ogg
new file mode 100644
index 000000000000..0504bec8e604
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/chosm_summon_rumble.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/chosmwin.ogg b/modular_iris/sound/daemons/cinematics/chosmwin.ogg
new file mode 100644
index 000000000000..c09549c4f3d3
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/chosmwin.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/emissary_arrival.ogg b/modular_iris/sound/daemons/cinematics/emissary_arrival.ogg
new file mode 100644
index 000000000000..d63db23e0213
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/emissary_arrival.ogg differ
diff --git a/modular_iris/sound/daemons/cinematics/something_is_terribly_wrong.ogg b/modular_iris/sound/daemons/cinematics/something_is_terribly_wrong.ogg
new file mode 100644
index 000000000000..91ca931cc1b7
Binary files /dev/null and b/modular_iris/sound/daemons/cinematics/something_is_terribly_wrong.ogg differ
diff --git a/modular_iris/sound/daemons/cyst_death.ogg b/modular_iris/sound/daemons/cyst_death.ogg
new file mode 100644
index 000000000000..36a6b2724ae8
Binary files /dev/null and b/modular_iris/sound/daemons/cyst_death.ogg differ
diff --git a/modular_iris/sound/daemons/emissary_bell_2.ogg b/modular_iris/sound/daemons/emissary_bell_2.ogg
new file mode 100644
index 000000000000..8447cffcda58
Binary files /dev/null and b/modular_iris/sound/daemons/emissary_bell_2.ogg differ
diff --git a/modular_iris/sound/daemons/membrane_death.ogg b/modular_iris/sound/daemons/membrane_death.ogg
new file mode 100644
index 000000000000..c0f4a100df0c
Binary files /dev/null and b/modular_iris/sound/daemons/membrane_death.ogg differ
diff --git a/modular_iris/sound/daemons/nexus_emergence.ogg b/modular_iris/sound/daemons/nexus_emergence.ogg
new file mode 100644
index 000000000000..eb85601c83f5
Binary files /dev/null and b/modular_iris/sound/daemons/nexus_emergence.ogg differ
diff --git a/modular_iris/sound/items/weapons/distort_strike.ogg b/modular_iris/sound/items/weapons/distort_strike.ogg
new file mode 100644
index 000000000000..7c4025d849b6
Binary files /dev/null and b/modular_iris/sound/items/weapons/distort_strike.ogg differ
diff --git a/tgstation.dme b/tgstation.dme
index 10e2e0af02ec..bd07e6e798c3 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -6912,11 +6912,13 @@
 #include "modular_iris\code\__DEFINES\send2relay.dm"
 #include "modular_iris\code\_onclick\hud\ghost.dm"
 #include "modular_iris\code\datums\ruins.dm"
+#include "modular_iris\code\datums\cinematics\_cinematic_iris.dm"
 #include "modular_iris\code\datums\components\crafting\furniture.dm"
 #include "modular_iris\code\datums\mood_events\drug_events.dm"
 #include "modular_iris\code\datums\shuttles\pirate.dm"
 #include "modular_iris\code\game\area\areas\centcom.dm"
 #include "modular_iris\code\game\objects\effects\landmarks.dm"
+#include "modular_iris\code\game\objects\effects\membrane_structures.dm"
 #include "modular_iris\code\game\objects\items\pinpointer.dm"
 #include "modular_iris\code\game\objects\items\circuitboards\machine_circuitboards.dm"
 #include "modular_iris\code\game\objects\items\devices\radio.dm"
@@ -6924,6 +6926,12 @@
 #include "modular_iris\code\game\objects\items\storage\boxes.dm"
 #include "modular_iris\code\game\objects\items\storage\garment.dm"
 #include "modular_iris\code\modules\clothing\suits\labcoat.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\angel.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\angel_abilities.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\chosm_abilities.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\chosm_ai_subtrees.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\chosm_entities.dm"
+#include "modular_iris\code\modules\mob\living\basic\space_fauna\daemons\chosm_entities_ai.dm"
 #include "modular_iris\doppler_ports\autotransfer\shuttle.dm"
 #include "modular_iris\doppler_ports\species\holosynth\code\holopassthrough.dm"
 #include "modular_iris\doppler_ports\species\holosynth\code\holosynth.dm"