diff --git a/code/__DEFINES/conflict.dm b/code/__DEFINES/conflict.dm
index 17fd8b32c2..24d86e5d49 100644
--- a/code/__DEFINES/conflict.dm
+++ b/code/__DEFINES/conflict.dm
@@ -3,6 +3,8 @@
 #define GRAB_AGGRESSIVE 1
 #define GRAB_CARRY   2
 #define GRAB_CHOKE   3
+/// Alien-specific grab, somewhat between an aggressive and choke. Limited to AI only for the moment.
+#define GRAB_XENO	 4
 
 //Ammo defines for gun/projectile related things.
 
diff --git a/code/__DEFINES/pain.dm b/code/__DEFINES/pain.dm
index 8c84dd1070..5867eb52cb 100644
--- a/code/__DEFINES/pain.dm
+++ b/code/__DEFINES/pain.dm
@@ -15,6 +15,11 @@
 #define PAIN_REDUCTION_FULL 80 //oxycodone, neuraline
 
 // Pain amount supplied by the action
+
+/// How much pain is dealt continually to the mob being dragged by the AI as well as when initially grabbing.
+#define PAIN_XENO_DRAG 10
+/// How much additional pain is dealt when lunging/throat grabbing.
+#define PAIN_XENO_GRAB 15
 #define PAIN_BONE_BREAK 25
 #define PAIN_BONE_BREAK_SPLINTED 15
 #define PAIN_DELIMB 40
diff --git a/code/__DEFINES/xeno.dm b/code/__DEFINES/xeno.dm
index 7e30291260..fd43b47990 100644
--- a/code/__DEFINES/xeno.dm
+++ b/code/__DEFINES/xeno.dm
@@ -689,8 +689,9 @@
 #define XENO_CASTE_HIVELORD   "Hivelord"
 #define XENO_CASTE_LURKER "Lurker"
 #define XENO_CASTE_WARRIOR    "Warrior"
+#define XENO_CASTE_SOLDIER    "Soldier"
 #define XENO_CASTE_SPITTER    "Spitter"
-#define XENO_T2_CASTES    list(XENO_CASTE_BURROWER, XENO_CASTE_CARRIER, XENO_CASTE_HIVELORD, XENO_CASTE_LURKER, XENO_CASTE_WARRIOR, XENO_CASTE_SPITTER)
+#define XENO_T2_CASTES    list(XENO_CASTE_BURROWER, XENO_CASTE_CARRIER, XENO_CASTE_HIVELORD, XENO_CASTE_LURKER, XENO_CASTE_WARRIOR, XENO_CASTE_SPITTER, XENO_CASTE_SOLDIER)
 //t3
 #define XENO_CASTE_BOILER "Boiler"
 #define XENO_CASTE_PRAETORIAN "Praetorian"
@@ -704,7 +705,7 @@
 #define XENO_CASTE_HELLHOUND  "Hellhound"
 #define XENO_SPECIAL_CASTES   list(XENO_CASTE_QUEEN, XENO_CASTE_PREDALIEN, XENO_CASTE_HELLHOUND)
 
-#define ALL_XENO_CASTES list(XENO_CASTE_LARVA, XENO_CASTE_PREDALIEN_LARVA, XENO_CASTE_FACEHUGGER, XENO_CASTE_LESSER_DRONE, XENO_CASTE_DRONE, XENO_CASTE_RUNNER, XENO_CASTE_SENTINEL, XENO_CASTE_DEFENDER, XENO_CASTE_BURROWER, XENO_CASTE_CARRIER, XENO_CASTE_HIVELORD, XENO_CASTE_LURKER, XENO_CASTE_WARRIOR, XENO_CASTE_SPITTER, XENO_CASTE_BOILER, XENO_CASTE_PRAETORIAN, XENO_CASTE_CRUSHER, XENO_CASTE_RAVAGER, XENO_CASTE_QUEEN, XENO_CASTE_PREDALIEN, XENO_CASTE_HELLHOUND, XENO_CASTE_KING)
+#define ALL_XENO_CASTES list(XENO_CASTE_LARVA, XENO_CASTE_PREDALIEN_LARVA, XENO_CASTE_FACEHUGGER, XENO_CASTE_LESSER_DRONE, XENO_CASTE_DRONE, XENO_CASTE_RUNNER, XENO_CASTE_SENTINEL, XENO_CASTE_DEFENDER, XENO_CASTE_BURROWER, XENO_CASTE_CARRIER, XENO_CASTE_HIVELORD, XENO_CASTE_LURKER, XENO_CASTE_WARRIOR, XENO_CASTE_SPITTER, XENO_CASTE_BOILER, XENO_CASTE_PRAETORIAN, XENO_CASTE_CRUSHER, XENO_CASTE_RAVAGER, XENO_CASTE_QUEEN, XENO_CASTE_PREDALIEN, XENO_CASTE_HELLHOUND, XENO_CASTE_SOLDIER, XENO_CASTE_KING)
 
 // Checks if two hives are allied to each other.
 // PARAMETERS:
diff --git a/code/game/jobs/role_authority.dm b/code/game/jobs/role_authority.dm
index 859ec0647a..49123d3db9 100644
--- a/code/game/jobs/role_authority.dm
+++ b/code/game/jobs/role_authority.dm
@@ -744,6 +744,8 @@ I hope it's easier to tell what the heck this proc is even doing, unlike previou
 			M = /mob/living/carbon/xenomorph/predalien
 		if(XENO_CASTE_HELLHOUND)
 			M = /mob/living/carbon/xenomorph/hellhound
+		if(XENO_CASTE_SOLDIER)
+			M = /mob/living/carbon/xenomorph/soldieR
 		if(XENO_CASTE_KING)
 			M = /mob/living/carbon/xenomorph/king
 	return M
diff --git a/code/game/objects/effects/aliens.dm b/code/game/objects/effects/aliens.dm
index 45fbd5d4ba..8753fa7a35 100644
--- a/code/game/objects/effects/aliens.dm
+++ b/code/game/objects/effects/aliens.dm
@@ -322,6 +322,12 @@
 	flare_damage = 1875
 	icon_state = "acid_strong"
 
+//Similar to strong acid, just not quite as strong other than barricade damage.
+/obj/effect/xenomorph/acid/spatter
+	acid_delay = 0.6
+	barricade_damage = 100
+	flare_damage = 1000
+
 /obj/effect/xenomorph/acid/Initialize(mapload, atom/target)
 	. = ..()
 	acid_t = target
@@ -334,6 +340,21 @@
 	RegisterSignal(acid_t, COMSIG_PARENT_QDELETING, PROC_REF(cleanup))
 	START_PROCESSING(SSoldeffects, src)
 
+/obj/effect/xenomorph/acid/spatter/Initialize(mapload, atom/target)
+	. = ..()
+	if(!acid_t)
+		var/obj/structure/barricade/B = locate() in loc
+		if(B && !B.unacidable) acid_t = B
+		else
+			for(var/obj/O in loc) //Find the first thing.
+				if(O.unacidable || istype(O, /obj/effect)) continue //Not unacidable things or effects. Don't want to melt xenogibs.
+				acid_t = O
+				break
+		if(acid_t) layer = acid_t.layer
+		else
+			animate(src, alpha = 0, 1 SECONDS)
+			QDEL_IN(src, 1 SECONDS) //No point in keeping it if it's not melting anything.
+
 /obj/effect/xenomorph/acid/Destroy()
 	acid_t = null
 	STOP_PROCESSING(SSoldeffects, src)
@@ -428,8 +449,11 @@
 	else
 		for(var/mob/mob in acid_t)
 			mob.forceMove(loc)
-		qdel(acid_t)
-	qdel(src)
+		animate(acid_t, alpha = 0, 1 SECONDS)
+		QDEL_IN(acid_t, 1 SECONDS)
+
+	animate(src, alpha = 0, 1 SECONDS)
+	QDEL_IN(src, 1 SECONDS)
 
 /obj/effect/xenomorph/boiler_bombard
 	name = "???"
diff --git a/code/modules/admin/game_master/game_master.dm b/code/modules/admin/game_master/game_master.dm
index 5370701893..330c7ef855 100644
--- a/code/modules/admin/game_master/game_master.dm
+++ b/code/modules/admin/game_master/game_master.dm
@@ -29,7 +29,7 @@ GLOBAL_VAR_INIT(radio_communication_clarity, 100)
 
 // Spawn stuff
 #define DEFAULT_SPAWN_XENO_STRING XENO_CASTE_DRONE
-#define GAME_MASTER_AI_XENOS list(XENO_CASTE_DRONE, XENO_CASTE_RUNNER, XENO_CASTE_LURKER, XENO_CASTE_CRUSHER, XENO_CASTE_FACEHUGGER)
+#define GAME_MASTER_AI_XENOS list(XENO_CASTE_DRONE, XENO_CASTE_SOLDIER, XENO_CASTE_RUNNER, XENO_CASTE_LURKER, XENO_CASTE_CRUSHER, XENO_CASTE_FACEHUGGER)
 #define DEFAULT_SPAWN_HIVE_STRING XENO_HIVE_NORMAL
 
 #define DEFAULT_XENO_AMOUNT_TO_SPAWN 1
diff --git a/code/modules/admin/holder2.dm b/code/modules/admin/holder2.dm
index f202e0a6ec..2becfa0066 100644
--- a/code/modules/admin/holder2.dm
+++ b/code/modules/admin/holder2.dm
@@ -98,7 +98,7 @@ you will have to do something like if(client.admin_holder.rights & R_ADMIN) your
 	if(!other)
 		return FALSE
 	if(rights_required && other.admin_holder?.rank)
-		if(check_client_rights(usr.client, rights_required, show_msg))
+		if(check_client_rights(other, rights_required, show_msg))
 			return TRUE
 		else if(show_msg)
 			to_chat(usr, SPAN_WARNING("You do not have sufficient rights to do that. You require one of the following flags:[rights2text(rights_required," ")]."))
diff --git a/code/modules/mob/living/carbon/human/human_helpers.dm b/code/modules/mob/living/carbon/human/human_helpers.dm
index cfb81066d2..31e5a7f270 100644
--- a/code/modules/mob/living/carbon/human/human_helpers.dm
+++ b/code/modules/mob/living/carbon/human/human_helpers.dm
@@ -201,7 +201,7 @@
 	if(istype(brain))
 		return TRUE
 	return FALSE
-
+f
 /mob/living/carbon/human/has_eyes()
 	var/datum/internal_organ/eyes = LAZYACCESS(internal_organs_by_name, "eyes")
 	if(istype(eyes) && !eyes.cut_away)
@@ -210,7 +210,7 @@
 
 
 /mob/living/carbon/human/is_mob_restrained(check_grab = TRUE)
-	if(check_grab && pulledby && pulledby.grab_level >= GRAB_AGGRESSIVE)
+	if(check_grab && pulledby && pulledby.grab_level > GRAB_PASSIVE && pulledby.grab_level != GRAB_XENO)
 		return TRUE
 	if (handcuffed)
 		return TRUE
diff --git a/code/modules/mob/living/carbon/human/life/handle_breath.dm b/code/modules/mob/living/carbon/human/life/handle_breath.dm
index 7dafdb6e17..6e5f99badd 100644
--- a/code/modules/mob/living/carbon/human/life/handle_breath.dm
+++ b/code/modules/mob/living/carbon/human/life/handle_breath.dm
@@ -8,7 +8,7 @@
 		return
 	if(istype(loc, /obj/structure/machinery/cryo_cell))
 		return
-	if(species && (species.flags & NO_BREATHE || species.flags & IS_SYNTHETIC))
+	if(species && (species.flags & (NO_BREATHE|IS_SYNTHETIC)))
 		return
 
 	var/list/air_info
diff --git a/code/modules/mob/living/carbon/human/life/handle_grabbed.dm b/code/modules/mob/living/carbon/human/life/handle_grabbed.dm
index 0c588da7ca..6f8d2526a4 100644
--- a/code/modules/mob/living/carbon/human/life/handle_grabbed.dm
+++ b/code/modules/mob/living/carbon/human/life/handle_grabbed.dm
@@ -1,15 +1,19 @@
 
-
+// Why is this proc in its own .dm file?
 /mob/living/carbon/proc/handle_grabbed()
 	if(!pulledby)
 		return
-	if(pulledby.grab_level >= GRAB_AGGRESSIVE)
-		drop_held_items()
 
-	if(pulledby.grab_level >= GRAB_CHOKE)
-		apply_damage(3, OXY)
-		apply_stamina_damage(5)
+	/// Rewrote this to be a little different, so that the normal effects don't apply to xeno grabs.
+	switch(pulledby.grab_level)
+		if(GRAB_AGGRESSIVE to GRAB_CARRY)
+			drop_held_items()
+		if(GRAB_CHOKE)
+			drop_held_items()
+			apply_damage(3, OXY)
+			apply_stamina_damage(5)
+		if(GRAB_XENO) /// Alien grabs inflict pain when the human is not incapacitated, but not the other effects.
+			/// Ignoring restrained with (TRUE). The grab does *not* restrain by itself. See /mob/living/carbon/human/is_mob_restrained(check_grab = TRUE)
+			/// This is too allow the human a chance to fight back, with guns or melee.
+			return is_mob_incapacitated(TRUE) || pain.apply_pain(PAIN_XENO_DRAG)
 
-		log_attack("[key_name(pulledby)] choked [key_name(src)] at [get_area_name(src)]")
-		attack_log += text("\[[time_stamp()]\] <font color='orange'>was choked by [key_name(pulledby)]</font>")
-		pulledby.attack_log += text("\[[time_stamp()]\] <font color='red'>choked [key_name(src)]</font>")
diff --git a/code/modules/mob/living/carbon/xenomorph/Xenomorph.dm b/code/modules/mob/living/carbon/xenomorph/Xenomorph.dm
index 10df5ae197..b9e4dca999 100644
--- a/code/modules/mob/living/carbon/xenomorph/Xenomorph.dm
+++ b/code/modules/mob/living/carbon/xenomorph/Xenomorph.dm
@@ -243,6 +243,8 @@
 	var/evolving = FALSE // Whether the xeno is in the process of evolving
 	/// The damage dealt by a xeno whenever they take damage near someone
 	var/acid_blood_damage = 15
+	/// Does their blood also create an acid object to melt the environment?
+	var/acid_blood_spatter = FALSE
 	var/nocrit = FALSE
 	var/deselect_timer = 0 // Much like Carbon.last_special is a short tick record to prevent accidental deselects of abilities
 	var/got_evolution_message = FALSE
diff --git a/code/modules/mob/living/carbon/xenomorph/ai/movement/base_define.dm b/code/modules/mob/living/carbon/xenomorph/ai/movement/base_define.dm
index ef7cae6e23..affb2ab5a6 100644
--- a/code/modules/mob/living/carbon/xenomorph/ai/movement/base_define.dm
+++ b/code/modules/mob/living/carbon/xenomorph/ai/movement/base_define.dm
@@ -8,6 +8,9 @@
 	var/home_locate_range = 15
 	var/turf/home_turf
 
+	/// Should the alien try climbing barricades and other structures, if able?
+	var/do_climb_structures = FALSE
+
 /datum/xeno_ai_movement/New(mob/living/carbon/xenomorph/parent)
 	. = ..()
 	if(!parent)
diff --git a/code/modules/mob/living/carbon/xenomorph/ai/xeno_ai.dm b/code/modules/mob/living/carbon/xenomorph/ai/xeno_ai.dm
index e87de58155..4724ba9dc8 100644
--- a/code/modules/mob/living/carbon/xenomorph/ai/xeno_ai.dm
+++ b/code/modules/mob/living/carbon/xenomorph/ai/xeno_ai.dm
@@ -30,6 +30,9 @@
 	/// Cooldown declaration for delaying finding a new path if no path was found
 	COOLDOWN_DECLARE(no_path_found_cooldown)
 
+	var/ai_active_intent = INTENT_HARM
+	var/target_unconscious = FALSE
+
 /mob/living/carbon/xenomorph/proc/init_movement_handler()
 	return new /datum/xeno_ai_movement(src)
 
@@ -63,14 +66,14 @@
 
 	var/datum/component/ai_behavior_override/behavior_override = check_overrides()
 
-	if(behavior_override?.process_override_behavior(src, delta_time))
+	if(is_mob_incapacitated(TRUE)) ///If they are incapacitated, the rest doesn't matter.
+		current_path = null
 		return TRUE
 
-	if(is_mob_incapacitated(TRUE))
-		current_path = null
+	if(behavior_override?.process_override_behavior(src, delta_time))
 		return TRUE
 
-	if(QDELETED(current_target) || !current_target.ai_check_stat() || get_dist(current_target, src) > ai_range || COOLDOWN_FINISHED(src, forced_retarget_cooldown))
+	if(QDELETED(current_target) || !current_target.ai_check_stat(src) || get_dist(current_target, src) > ai_range || COOLDOWN_FINISHED(src, forced_retarget_cooldown))
 		current_target = get_target(ai_range)
 		COOLDOWN_START(src, forced_retarget_cooldown, forced_retarget_time)
 		if(QDELETED(src))
@@ -81,7 +84,7 @@
 			if(prob(5))
 				emote("hiss")
 
-	a_intent = INTENT_HARM
+	a_intent = ai_active_intent
 
 	if(!current_target)
 		ai_move_idle(delta_time)
@@ -133,7 +136,7 @@
 		return 0
 	return INFINITY
 
-/atom/proc/ai_check_stat()
+/atom/proc/ai_check_stat(mob/living/carbon/xenomorph/X)
 	return TRUE // So we aren't trying to find a new target on attack override
 
 // Called whenever an obstacle is encountered but xeno_ai_obstacle returned something else than infinite
@@ -267,28 +270,6 @@
 
 #undef EXTRA_CHECK_DISTANCE_MULTIPLIER
 
-/mob/living/carbon/proc/ai_can_target(mob/living/carbon/xenomorph/X)
-	if(!ai_check_stat(X))
-		return FALSE
-
-	if(X.can_not_harm(src))
-		return FALSE
-
-	if(alpha <= 45 && get_dist(X, src) > 2)
-		return FALSE
-
-	if(isfacehugger(X))
-		if(status_flags & XENO_HOST)
-			return FALSE
-
-		if(istype(wear_mask, /obj/item/clothing/mask/facehugger))
-			return FALSE
-
-	else if(HAS_TRAIT(src, TRAIT_NESTED))
-		return FALSE
-
-	return TRUE
-
 /mob/living/carbon/xenomorph/proc/make_ai()
 	SHOULD_CALL_PARENT(TRUE)
 	create_hud()
@@ -343,3 +324,7 @@
 				if(cycled_turf.x == min_x_value)
 					min_x_turfs += cycled_turf
 			return min_x_turfs
+
+/// Override as necessary to check for more specific triggers for an ability activation.
+/mob/living/carbon/xenomorph/proc/check_additional_ai_activation()
+	return TRUE
diff --git a/code/modules/mob/living/carbon/xenomorph/castes/Runner.dm b/code/modules/mob/living/carbon/xenomorph/castes/Runner.dm
index 2404823fad..0c31e59d5d 100644
--- a/code/modules/mob/living/carbon/xenomorph/castes/Runner.dm
+++ b/code/modules/mob/living/carbon/xenomorph/castes/Runner.dm
@@ -106,7 +106,7 @@
 
 	add_temp_negative_pass_flags(PASS_FLAGS_CRAWLER)
 
-/mob/living/carbon/xenomorph/runner/stop_pulling()
+/mob/living/carbon/xenomorph/runner/stop_pulling(bumped_movement = FALSE)
 	. = ..()
 
 	remove_temp_negative_pass_flags(PASS_FLAGS_CRAWLER)
diff --git a/code/modules/mob/living/carbon/xenomorph/castes/Soldier.dm b/code/modules/mob/living/carbon/xenomorph/castes/Soldier.dm
new file mode 100644
index 0000000000..2b8b856ae7
--- /dev/null
+++ b/code/modules/mob/living/carbon/xenomorph/castes/Soldier.dm
@@ -0,0 +1,281 @@
+/datum/caste_datum/soldier
+	caste_type = XENO_CASTE_SOLDIER
+	tier = 2
+	melee_damage_lower = XENO_DAMAGE_TIER_3
+	melee_damage_upper = XENO_DAMAGE_TIER_4
+	melee_vehicle_damage = XENO_DAMAGE_TIER_3
+	max_health = XENO_HEALTH_TIER_2
+	plasma_gain = XENO_PLASMA_GAIN_TIER_8
+	plasma_max = XENO_PLASMA_TIER_10
+	crystal_max = XENO_CRYSTAL_LOW
+	xeno_explosion_resistance = XENO_EXPLOSIVE_ARMOR_TIER_1
+	armor_deflection = XENO_ARMOR_TIER_1
+	evasion = XENO_EVASION_MEDIUM
+	speed = XENO_SPEED_HELLHOUND //Faster than drones, slower than lurkers.
+
+	caste_desc = "A warrior of the hive."
+	evolves_to = list(XENO_CASTE_QUEEN, XENO_CASTE_BURROWER, XENO_CASTE_CARRIER, XENO_CASTE_HIVELORD) //Add more here separated by commas
+	deevolves_to = list("Drone")
+
+	tackle_min = 2
+	tackle_max = 4
+
+	minimap_icon = "warrior"
+
+/mob/living/carbon/xenomorph/soldier
+	caste_type = XENO_CASTE_SOLDIER
+	name = XENO_CASTE_SOLDIER
+	desc = "An alien warrior."
+	icon = 'icons/mob/xenos/soldier.dmi'
+	icon_size = 48
+	icon_state = "Soldier Walking"
+	plasma_types = list(PLASMA_PURPLE)
+	tier = 2
+	pixel_x = -12
+	old_x = -12
+
+	gib_chance = 100
+	claw_type = CLAW_TYPE_SHARP
+	pull_multiplier = 0.2 /// Pretty much no pull delay, for those quick drags.
+
+	acid_blood_damage = 35 /// Strong acid blood. Should be a define in the future.
+	acid_blood_spatter = TRUE /// Testing variable, means that their blood can melt objects in the environment. Primarily barricades.
+
+	mutation_type = SOLDIER_NORMAL
+	icon_xeno = 'icons/mob/xenos/soldier.dmi'
+	icon_xenonid = 'icons/mob/xenonids/drone.dmi'
+
+	target_unconscious = TRUE
+
+/*
+ * ==========================================================================|
+ * 							BASE DEFINES AND PROCS
+ * --------------------------------------------------------------------------|
+ * ==========================================================================|
+*/
+
+/// The aggression the alien starts with by default.
+#define AGGRESSION_MINIMUM 0
+/// The maximum aggression it is possible to accumulate.
+#define AGGRESSION_MAXIMUM 100
+/// Aggression required to go full-on lethals instead of capture.
+#define AGGRESSION_ENABLE_LETHAL 50
+/// If there is no hive to drag people to, this is the aggression the alien starts with.
+#define AGGRESSION_NO_HIVE AGGRESSION_ENABLE_LETHAL
+/// The cap on aggression increase when something significant happens, like taking damage.
+#define AGGRESSION_INCREMENT_CAP 10
+
+/// Threshold for lunging at a target. Low as the alien wants to do this early.
+#define AGGRESSION_LUNGE 10
+/// Threshold for throwing humans around.
+#define AGGRESSION_FLING 35
+/// Threshold for stabbing them with the tail.
+#define AGGRESSION_TAIL_STAB 70
+/// Threshold for headbiting/instakilling a downed human.
+#define AGGRESSION_HEADBITE 90
+
+	/// AI behavior variables should probably go into their own datum. I thought about placing this into movement handler, but these govern general behavior.
+	var/aggression_cur = AGGRESSION_MINIMUM ///How angry this alien is. Higher aggression means more lethal options are open.
+	var/aggression_min = AGGRESSION_MINIMUM ///Aggression cannot fall below this value.
+
+/mob/living/carbon/xenomorph/soldier/Initialize()
+	base_actions = list(
+		/datum/action/xeno_action/onclick/xeno_resting,
+		/datum/action/xeno_action/onclick/regurgitate,
+		/datum/action/xeno_action/watch_xeno,
+		/datum/action/xeno_action/activable/tail_stab/soldier,
+		/datum/action/xeno_action/activable/fling/soldier,
+		/datum/action/xeno_action/activable/lunge/soldier,
+		/datum/action/xeno_action/activable/headbite/soldier,
+		/datum/action/xeno_action/onclick/tacmap,
+	)
+	inherent_verbs = list(
+		/mob/living/carbon/xenomorph/proc/vent_crawl,
+	)
+
+	. = ..()
+
+	if(!length(GLOB.ai_hives)) ///We check for this first. If there is a hive, we want to make sure the aliens drag people there.
+		aggression_cur = AGGRESSION_NO_HIVE ///If we do not have a hive, bump up aggression to go lethal instead.
+		aggression_min = AGGRESSION_NO_HIVE
+
+	/// This is so stupid. Mutators are set inline with new, and are not created on Initialize(). However, pull_multiplier is then overriden by the personal mutator pull_multiplier on Initialize() with recalculate_actions().
+	mutators.pull_multiplier = initial(pull_multiplier)
+	pull_multiplier = mutators.pull_multiplier
+
+/mob/living/carbon/xenomorph/soldier/apply_damage(damage = 0, damagetype = BRUTE, def_zone = null, used_weapon = null, sharp = 0, edge = 0, force = FALSE)
+	. = ..() //It will take the previous arguments.
+
+	if(.)
+		/// Fire gives the largest aggression increase.
+		aggression_cur = min(AGGRESSION_MAXIMUM, aggression_cur + min(AGGRESSION_INCREMENT_CAP, damage * (damagetype == BURN ? 0.2 : 0.13) ) ) /// Multiplying is faster than dividing. Go figure.
+
+/*
+ * ==========================================================================|
+ * 						MOVEMENT LOOPS AND BEHAVIOR LOGIC
+ * --------------------------------------------------------------------------|
+ * ==========================================================================|
+*/
+
+/mob/living/carbon/xenomorph/soldier/process_ai(delta_time)
+	var/mob/living/pulling_target = pulling /// Let's see if the alien is pulling anyone.
+	var/mob/living/potential_target = current_target
+
+	if(istype(pulling_target)) /// Our soldier is pulling someone.
+		if(get_active_hand()) swap_hand() /// Swap hand to either tackle or harm.
+		ai_active_intent = INTENT_DISARM /// If we are pulling someone and are not too aggressive, switch to disarm.
+		if(prob(5)) emote("tail")
+
+	else if(istype(potential_target)) /// We have a target. We'll do more thorough checking in the main loop, for now we only need to know if they are being pulled by a hostile or friendly xeno.
+		var/mob/living/carbon/xenomorph/other_xenomorph = potential_target.pulledby /// Are they being pulled by an alien?
+		/// Need to make sure the alien dragging is friendly to us. If it is not friendly, or not a xeno, our alien will try to grab back.
+		ai_active_intent = (istype(other_xenomorph) && IS_SAME_HIVENUMBER(src, other_xenomorph)) ? INTENT_DISARM : INTENT_GRAB
+
+	/// I had it set up for slightly faster assignment, but this is easier to read.
+	ai_active_intent = (aggression_cur >= AGGRESSION_ENABLE_LETHAL) ? INTENT_HARM : ai_active_intent /// Override harm or continue with the previous intent.
+
+	return ..()
+
+/datum/xeno_ai_movement/assault
+	do_climb_structures = TRUE /// The alien will climb structures, if able.
+
+/mob/living/carbon/xenomorph/soldier/init_movement_handler()
+	return new /datum/xeno_ai_movement/assault(src)
+
+/mob/living/carbon/xenomorph/soldier/ai_move_idle(delta_time)
+	if(!ai_movement_handler)
+		CRASH("No valid movement handler for [src]!")
+
+	var/mob/living/pulling_target = pulling
+	return (istype(pulling_target) && length(GLOB.ai_hives)) ? ai_movement_handler.ai_move_hive(delta_time) : ai_movement_handler.ai_move_idle(delta_time)
+
+/mob/living/carbon/xenomorph/soldier/ai_move_target(delta_time)
+	if(!ai_movement_handler)
+		CRASH("No valid movement handler for [src]!")
+
+	var/mob/living/pulling_target = pulling
+	return (istype(pulling_target) && length(GLOB.ai_hives)) ? ai_movement_handler.ai_move_hive(delta_time) : ai_movement_handler.ai_move_target(delta_time)
+
+/datum/xeno_ai_movement/assault/ai_move_target(delta_time)
+	var/mob/living/carbon/xenomorph/soldier/current_parent = parent
+
+	/// Moving toward target grows aggression.
+	current_parent.aggression_cur = min(AGGRESSION_MAXIMUM, current_parent.aggression_cur + 0.1) ///Fractions for a more gradual aggression gain/loss.
+	return ..()
+
+/datum/xeno_ai_movement/assault/ai_move_idle(delta_time)
+	var/mob/living/carbon/xenomorph/soldier/current_parent = parent
+
+	/// Being idle drains aggression.
+	current_parent.aggression_cur = max(current_parent.aggression_min, current_parent.aggression_cur - 0.1)
+	return ..()
+
+/datum/xeno_ai_movement/assault/ai_move_hive(delta_time)
+	. = ..()
+
+	/// This will mean if the alien is pulling someone to the hive, they will keep tackling them with their free claw.
+	if(. && parent.pulling && DT_PROB(XENO_SLASH, delta_time)) INVOKE_ASYNC(parent, TYPE_PROC_REF(/mob, do_click), parent.pulling, "", list())
+
+/datum/xeno_ai_movement/assault/ai_strap_host(turf/closest_hive, hive_radius, delta_time)
+	/// Want to make sure when nesting, they actually have the grab active in their main claw.
+	/// This can lead to some funny behavior of the alien standing around with the victim next to them, but it should be fine for the moment.
+	/// Something to address later perhaps.
+	if(parent.pulling && parent.get_active_hand()) parent.swap_hand()
+	return ..()
+
+/*
+ * ==========================================================================|
+ * 							SPECIAL ACTIONS
+ * --------------------------------------------------------------------------|
+ * ==========================================================================|
+*/
+
+/mob/living/carbon/xenomorph/soldier/check_additional_ai_activation(activation_threshold)
+	return (aggression_cur >= activation_threshold)
+
+/datum/action/xeno_action/activable/tail_stab/soldier /// Specific to soldiers, so that not all xenos get it.
+	default_ai_action = TRUE
+	ai_prob_chance = 65 //So they are not spamming it quite as often.
+	charge_time = null /// AI soldiers can just use this whenever instead of having to charge it up.
+	xeno_cooldown = 11 SECONDS
+
+/datum/action/xeno_action/activable/tail_stab/process_ai(mob/living/carbon/xenomorph/parent, delta_time)
+	/// Short-circuit. Will return the last thing checked or FALSE if it fails at any step.
+	/// We do not need to check for distance here as the tailstab itself will do that; that distance being 2.
+	return parent.check_additional_ai_activation(AGGRESSION_TAIL_STAB) && DT_PROB(ai_prob_chance, delta_time) && use_ability_async(parent.current_target)
+
+/datum/action/xeno_action/activable/fling/soldier
+	default_ai_action = TRUE
+	ai_prob_chance = 70
+	xeno_cooldown = 8 SECONDS
+
+/datum/action/xeno_action/activable/fling/process_ai(mob/living/carbon/xenomorph/parent, delta_time)
+	/// We have a home turf to fling to.
+	if(parent.check_additional_ai_activation(AGGRESSION_FLING) && DT_PROB(ai_prob_chance, delta_time))
+		parent.dir = parent.ai_movement_handler.home_turf ? get_dir(parent, parent.ai_movement_handler.home_turf) : pick(NORTH, SOUTH, EAST, WEST) /// Pick at random if there is no valid direction.
+		use_ability_async(parent.current_target)
+
+/datum/action/xeno_action/activable/lunge/soldier
+	default_ai_action = TRUE
+	grab_range = 2
+	ai_prob_chance = 90 // Want to do this often, as it's their way of saying hello.
+	xeno_cooldown = 10 SECONDS
+
+/datum/action/xeno_action/activable/lunge/process_ai(mob/living/carbon/xenomorph/parent, delta_time)
+	/// Want to make sure no obstacles are in the way so that the alien is not lunging for no reason, or bonking into barricades like an idiot.
+	/// Maybe in the future the actual lunge can be stripped down for the AI only?
+	if( parent.check_additional_ai_activation(AGGRESSION_LUNGE) && DT_PROB(ai_prob_chance, delta_time) && get_dist(parent, parent.current_target) == grab_range )
+		/// get_step_to() should return the turf nearest the target if successful, with no obstacles to block movement there with the lunge.
+		var/turf/T = get_step_to(parent, parent.current_target)
+		return T?.AdjacentQuick(parent.current_target.loc) && use_ability_async(parent.current_target)
+
+/// Override for soldier lunges. Similar to the woyer grab, but this one only inflicts pain without stuns and has a shorter range.
+/mob/living/carbon/xenomorph/soldier/start_pulling(atom/movable/AM, lunge)
+	if (!check_state() || agility || !isliving(AM)) return FALSE
+
+	var/mob/living/L = AM
+	var/should_neckgrab = !can_not_harm(L) && lunge
+
+	if(!QDELETED(L) && !QDELETED(L.pulledby) && L != src ) //override pull of other mobs
+		visible_message(SPAN_WARNING("[src] has broken [L.pulledby]'s grip on [L]!"), null, null, 5)
+		L.pulledby.stop_pulling()
+
+	. = ..(L, lunge, should_neckgrab)
+
+	if(.)
+		var/pain_to_cause = PAIN_XENO_DRAG /// Basic amount of pain caused with each grab.
+		if(should_neckgrab && L.mob_size < MOB_SIZE_BIG)
+			pain_to_cause += PAIN_XENO_GRAB /// Neck grabs cause even more pain.
+			L.pulledby = src
+			visible_message(SPAN_XENOWARNING("\The [src] grabs [L] by the throat!"), \
+			SPAN_XENOWARNING("You grab [L] by the throat!"))
+
+		L.pain.apply_pain(pain_to_cause)
+		grab_level = GRAB_XENO /// Alien-specific grab level, with its own logic for escaping. AI only for the moment. See /mob/living/resist_grab()
+		if(prob(10)) emote("growl")
+		///	The actual pain processing for humans is handled in: /mob/living/carbon/proc/handle_grabbed() Other mobs don't process the effects of the grab, like other xenomorphs.
+
+/mob/living/carbon/xenomorph/soldier/stop_pulling(bumped_movement = FALSE)
+	//Let's see if we can ignore this. If our direction is the same as where the mob went, we likely bumped into them. So we lasso them back.
+	if(bumped_movement && grab_level == GRAB_XENO && get_dir(src, pulling) == dir) /// Only on xeno grabs, so if they are on GRAB_PASSIVE, this doesn't trigger.
+		pulling.loc = get_step_towards(src, pulling) // GET OVER HERE!
+	else return ..()
+
+/datum/action/xeno_action/activable/headbite/soldier
+	default_ai_action = TRUE
+	ai_prob_chance = 95 // Absolutely DEAD if the alien is angry enough.
+	xeno_cooldown = 30 SECONDS // Don't want to chain these, as unlikely as that could be.
+
+/datum/action/xeno_action/activable/headbite/soldier/process_ai(mob/living/carbon/xenomorph/parent, delta_time)
+	return parent.check_additional_ai_activation(AGGRESSION_HEADBITE) && DT_PROB(ai_prob_chance, delta_time) && use_ability_async(parent.current_target)
+
+#undef AGGRESSION_MINIMUM
+#undef AGGRESSION_MAXIMUM
+#undef AGGRESSION_INCREMENT_CAP
+#undef AGGRESSION_ENABLE_LETHAL
+#undef AGGRESSION_NO_HIVE
+
+#undef AGGRESSION_LUNGE
+#undef AGGRESSION_FLING
+#undef AGGRESSION_TAIL_STAB
+#undef AGGRESSION_HEADBITE
diff --git a/code/modules/mob/living/carbon/xenomorph/castes/Warrior.dm b/code/modules/mob/living/carbon/xenomorph/castes/Warrior.dm
index 2885dd6ac5..7db17cf54e 100644
--- a/code/modules/mob/living/carbon/xenomorph/castes/Warrior.dm
+++ b/code/modules/mob/living/carbon/xenomorph/castes/Warrior.dm
@@ -69,7 +69,7 @@
 /mob/living/carbon/xenomorph/warrior/throw_item(atom/target)
 	toggle_throw_mode(THROW_MODE_OFF)
 
-/mob/living/carbon/xenomorph/warrior/stop_pulling()
+/mob/living/carbon/xenomorph/warrior/stop_pulling(bumped_movement = FALSE)
 	if(isliving(pulling) && lunging)
 		lunging = FALSE // To avoid extreme cases of stopping a lunge then quickly pulling and stopping to pull someone else
 		var/mob/living/lunged = pulling
diff --git a/code/modules/mob/living/carbon/xenomorph/damage_procs.dm b/code/modules/mob/living/carbon/xenomorph/damage_procs.dm
index 9d4de90072..ad01de1fb6 100644
--- a/code/modules/mob/living/carbon/xenomorph/damage_procs.dm
+++ b/code/modules/mob/living/carbon/xenomorph/damage_procs.dm
@@ -292,6 +292,11 @@
 				playsound(victim, "acid_sizzle", 25, TRUE)
 				animation_flash_color(victim, "#FF0000") //pain hit flicker
 
+		if(damtype == BRUTE && acid_blood_spatter && prob(splash_chance)) /// Only brute damage makes sense for the spatter.
+			var/turf/acid_loc = pick(get_step(src,rand(0,8)))
+			if(acid_loc && !(locate(/obj/effect/xenomorph/acid) in acid_loc))
+				new /obj/effect/xenomorph/acid/spatter(acid_loc) ///Don't want to double up. It will target barricades first.
+
 /mob/living/carbon/xenomorph/get_target_lock(access_to_check)
 	if(isnull(access_to_check))
 		return
diff --git a/code/modules/mob/living/carbon/xenomorph/xeno_ai_interaction.dm b/code/modules/mob/living/carbon/xenomorph/xeno_ai_interaction.dm
index 9627ac60c0..599faa5c27 100644
--- a/code/modules/mob/living/carbon/xenomorph/xeno_ai_interaction.dm
+++ b/code/modules/mob/living/carbon/xenomorph/xeno_ai_interaction.dm
@@ -140,6 +140,30 @@ At bare minimum, make sure the relevant checks from parent types gets copied in
 /mob/living/ai_check_stat(mob/living/carbon/xenomorph/X)
 	return stat == CONSCIOUS && !(locate(/datum/effects/crit) in effects_list)
 
+/////////////////////////////
+//         CARBON          //
+/////////////////////////////
+/mob/living/carbon/proc/ai_can_target(mob/living/carbon/xenomorph/X)
+	if(!ai_check_stat(X))
+		return FALSE
+
+	if(X.can_not_harm(src))
+		return FALSE
+
+	if(alpha <= 45 && get_dist(X, src) > 2)
+		return FALSE
+
+	if(isfacehugger(X))
+		if(status_flags & XENO_HOST)
+			return FALSE
+
+		if(istype(wear_mask, /obj/item/clothing/mask/facehugger))
+			return FALSE
+
+	else if(HAS_TRAIT(src, TRAIT_NESTED))
+		return FALSE
+
+	return TRUE
 
 /////////////////////////////
 //         HUMANS         //
@@ -161,14 +185,10 @@ At bare minimum, make sure the relevant checks from parent types gets copied in
 
 /mob/living/carbon/human/ai_can_target(mob/living/carbon/xenomorph/X)
 	. = ..()
-	if(!.)
-		return FALSE
 
 	if(species.flags & IS_SYNTHETIC)
 		return FALSE
 
-	return TRUE
-
 /mob/living/carbon/human/ai_check_stat(mob/living/carbon/xenomorph/X)
 	. = ..()
 	if(isfacehugger(X))
@@ -232,6 +252,16 @@ At bare minimum, make sure the relevant checks from parent types gets copied in
 
 	return SENTRY_PENALTY
 
+/////////////////////////////
+//       STRUCTURE         //
+/////////////////////////////
+/// Allows this xenomorph to climb most structures that can be climbed, if they are capable of it.
+/obj/structure/xeno_ai_act(mob/living/carbon/xenomorph/X)
+	if(X.ai_movement_handler.do_climb_structures && can_climb(X))
+		do_climb(X)
+	else
+		X.do_click(src, "", list())
+	return TRUE
 
 /////////////////////////////
 //      WINDOW FRAME       //
diff --git a/code/modules/mob/living/living.dm b/code/modules/mob/living/living.dm
index 27697a8938..5842f614b8 100644
--- a/code/modules/mob/living/living.dm
+++ b/code/modules/mob/living/living.dm
@@ -177,34 +177,34 @@
 
 		var/pull_dir = get_dir(src, pulling)
 
-		if(grab_level >= GRAB_CARRY)
-			switch(grab_level)
-				if(GRAB_CARRY)
-					var/direction_to_face = EAST
-
-					if(direct & WEST)
-						direction_to_face = WEST
-
-					pulling.Move(NewLoc, direction_to_face)
-					var/mob/living/pmob = pulling
-					if(istype(pmob))
-						SEND_SIGNAL(pmob, COMSIG_MOB_MOVE_OR_LOOK, TRUE, direction_to_face, direction_to_face)
-				else
-					pulling.Move(NewLoc, direct)
-		else if(get_dist(src, pulling) > 1 || ((pull_dir - 1) & pull_dir)) //puller and pullee more than one tile away or in diagonal position
-			var/pulling_dir = get_dir(pulling, T)
-			pulling.Move(T, pulling_dir) //the pullee tries to reach our previous position
-			if(pulling && get_dist(src, pulling) > 1) //the pullee couldn't keep up
-				stop_pulling()
-			else
+		switch(grab_level)
+			if(GRAB_CARRY)
+				var/direction_to_face = EAST
+
+				if(direct & WEST)
+					direction_to_face = WEST
+
+				pulling.Move(NewLoc, direction_to_face)
 				var/mob/living/pmob = pulling
 				if(istype(pmob))
-					SEND_SIGNAL(pmob, COMSIG_MOB_MOVE_OR_LOOK, TRUE, pulling_dir, pulling_dir)
-				if(!(flags_atom & DIRLOCK))
-					setDir(turn(direct, 180)) //face the pullee
+					SEND_SIGNAL(pmob, COMSIG_MOB_MOVE_OR_LOOK, TRUE, direction_to_face, direction_to_face)
+			if(GRAB_CHOKE)
+				pulling.Move(NewLoc, direct)
+			else
+				if(get_dist(src, pulling) > 1 || ((pull_dir - 1) & pull_dir)) //puller and pullee more than one tile away or in diagonal position
+					var/pulling_dir = get_dir(pulling, T)
+					pulling.Move(T, pulling_dir) //the pullee tries to reach our previous position
+					if(pulling && get_dist(src, pulling) > 1) //the pullee couldn't keep up
+						stop_pulling()
+					else
+						var/mob/living/pmob = pulling
+						if(istype(pmob))
+							SEND_SIGNAL(pmob, COMSIG_MOB_MOVE_OR_LOOK, TRUE, pulling_dir, pulling_dir)
+						if(!(flags_atom & DIRLOCK))
+							setDir(turn(direct, 180)) //face the pullee
 
 	if(pulledby && get_dist(src, pulledby) > 1)//separated from our puller and not in the middle of a diagonal move.
-		pulledby.stop_pulling()
+		pulledby.stop_pulling(TRUE) /// Mob was likely bumped by the pulledby. Can lead to additional checking, if we don't want the victim to get out of jail for free.
 
 	if (s_active && !( s_active in contents ) && get_turf(s_active) != get_turf(src)) //check !( s_active in contents ) first so we hopefully don't have to call get_turf() so much.
 		s_active.storage_close(src)
@@ -216,42 +216,48 @@
 	if(back && (back.flags_item & ITEM_OVERRIDE_NORTHFACE))
 		update_inv_back()
 
-
-
 /mob/proc/resist_grab(moving_resist)
 	return //returning 1 means we successfully broke free
 
 /mob/living/resist_grab(moving_resist)
 	if(!pulledby)
 		return
-	// vars for checks of strengh
-	var/pulledby_is_strong = HAS_TRAIT(pulledby, TRAIT_SUPER_STRONG)
-	var/src_is_strong = HAS_TRAIT(src, TRAIT_SUPER_STRONG)
 
-	if(!pulledby.grab_level && (!pulledby_is_strong || src_is_strong)) // if passive grab, check if puller is stronger than src, and if not, break free
-		pulledby.stop_pulling()
-		return TRUE
-
-	// Chance for person to break free of grip, defaults to 50.
-	var/chance = 50
-	if(src_is_strong && !isxeno(pulledby)) // no extra chance to resist warrior grabs
-		chance += 30 // you are strong, you can overpower them easier
-	if(pulledby_is_strong)
-		chance -= 30 // stronger grip
-	// above code means that if you are super strong, 80% chance to resist, otherwise, 20 percent. if both are super strong, standard 50.
-
-	if(prob(chance))
-		playsound(loc, 'sound/weapons/thudswoosh.ogg', 25, 1, 7)
-		visible_message(SPAN_DANGER("[src] has broken free of [pulledby]'s grip!"), max_distance = 5)
-		pulledby.stop_pulling()
-		return TRUE
-	if(moving_resist && client) //we resisted by trying to move
-		visible_message(SPAN_DANGER("[src] struggles to break free of [pulledby]'s grip!"), max_distance = 5)
-		// +1 delay if super strong, also done as passive grabs would have a modifier of 0 otherwise, causing spam
-		if(pulledby_is_strong && !src_is_strong)
-			client.next_movement = world.time + (10*(pulledby.grab_level + 1)) + client.move_delay
+	switch(pulledby.grab_level)
+		if(GRAB_AGGRESSIVE to GRAB_CHOKE)
+			/// Probably could use some refactoring for the CQC skill, traits, and the like.
+			if(prob(50))
+				playsound(src.loc, 'sound/weapons/thudswoosh.ogg', 25, 1, 7)
+				visible_message(SPAN_DANGER("[src] has broken free of [pulledby]'s grip!"), null, null, 5)
+				pulledby.stop_pulling()
+				return TRUE
+			if(moving_resist && client) //we resisted by trying to move
+				visible_message(SPAN_DANGER("[src] struggles to break free of [pulledby]'s grip!"), null, null, 5)
+				client.next_movement = world.time + (10*pulledby.grab_level) + client.move_delay
+		if(GRAB_XENO) /// Specific to some xenomorphs.
+			if(HAS_TRAIT(src, TRAIT_SUPER_STRONG)) /// Superstrength means you get out of jail for free.
+				. = TRUE
+			else
+				/// If the living mob is skilled in CQC, they will get a bonus to escape the grab, 7% per skill level, or 35% if maxed out.
+				var/skill_bonus = (skills?.get_skill_level(SKILL_CQC)) * 7
+				/// Then we need to determine if they loosen the grip or escape outright, or struggle in vain.
+				if(prob((65 - SKILL_CQC_MAX * 7) + skill_bonus)) /// At most a 65% chance to escape outright.
+					. = TRUE
+				else
+					if(prob((100 - SKILL_CQC_MAX * 7) + skill_bonus)) /// Maximum 100% to loosen the grip.
+						visible_message(SPAN_DANGER("[src] loosens [pulledby]'s grip!"), null, null, 5)
+						pulledby.grab_level = GRAB_PASSIVE /// Loosens the grab into a passive grab, being able to escape on the next go.
+					else
+						visible_message(SPAN_DANGER("[src] struggles to break free of [pulledby]'s grip!"), null, null, 5)
+					client.next_movement = world.time + (10 * GRAB_XENO) + client.move_delay /// Grab level may get reset, so we want to keep it at a good delay.
+
+			if(.) /// Our living mob successfully broke away.
+				playsound(src.loc, 'sound/weapons/thudswoosh.ogg', 25, 1, 7)
+				visible_message(SPAN_DANGER("[src] has broken free of [pulledby]'s grip!"), null, null, 5)
+				pulledby.stop_pulling()
 		else
-			client.next_movement = world.time + (10*pulledby.grab_level) + client.move_delay
+			pulledby.stop_pulling()
+			return TRUE
 
 /mob/living/movement_delay()
 	. = ..()
diff --git a/code/modules/mob/mob.dm b/code/modules/mob/mob.dm
index 0c9b34bbb8..9a86b4855e 100644
--- a/code/modules/mob/mob.dm
+++ b/code/modules/mob/mob.dm
@@ -485,7 +485,7 @@
 
 	return do_pull(AM, lunge, no_msg)
 
-/mob/proc/stop_pulling()
+/mob/proc/stop_pulling(bumped_movement = FALSE)
 	if(!pulling)
 		return
 
diff --git a/code/modules/mob/mob_grab.dm b/code/modules/mob/mob_grab.dm
index c326cc81f6..e3d56c4751 100644
--- a/code/modules/mob/mob_grab.dm
+++ b/code/modules/mob/mob_grab.dm
@@ -24,8 +24,11 @@
 
 /obj/item/grab/Destroy()
 	grabbed_thing = null
-	if(ismob(loc))
-		var/mob/M = loc
+	var/mob/M = loc
+	if(istype(M))
+		/// If a mob is qdeleted while grabbing, the stack will call for stop_pulling(), which will call for this item to be deleted on drop.
+		/// But it is already being deleted through previous procs in the stack; so we don't want to call the function again when it is dropped.
+		if(M.gc_destroyed == GC_CURRENTLY_BEING_QDELETED) flags_item &= ~DELONDROP
 		M.grab_level = 0
 		M.stop_pulling()
 	. = ..()
diff --git a/colonialmarines.dme b/colonialmarines.dme
index 2acf1dec00..af1730fa65 100644
--- a/colonialmarines.dme
+++ b/colonialmarines.dme
@@ -2127,6 +2127,7 @@
 #include "code\modules\mob\living\carbon\xenomorph\castes\Ravager.dm"
 #include "code\modules\mob\living\carbon\xenomorph\castes\Runner.dm"
 #include "code\modules\mob\living\carbon\xenomorph\castes\Sentinel.dm"
+#include "code\modules\mob\living\carbon\xenomorph\castes\Soldier.dm"
 #include "code\modules\mob\living\carbon\xenomorph\castes\Spitter.dm"
 #include "code\modules\mob\living\carbon\xenomorph\castes\Warrior.dm"
 #include "code\modules\mob\living\carbon\xenomorph\items\iff_tag.dm"
diff --git a/icons/mob/xenos/soldier.dmi b/icons/mob/xenos/soldier.dmi
new file mode 100644
index 0000000000..b61fab7b72
Binary files /dev/null and b/icons/mob/xenos/soldier.dmi differ
diff --git a/icons/mob/xenos/wounds.dmi b/icons/mob/xenos/wounds.dmi
index 2501196f75..7b47a9fbfa 100644
Binary files a/icons/mob/xenos/wounds.dmi and b/icons/mob/xenos/wounds.dmi differ