diff --git a/code/modules/ai/aI_holder_subtypes/simple_mob_ai.dm b/code/modules/ai/aI_holder_subtypes/simple_mob_ai.dm
index f2d1f05e13..2a16a3e091 100644
--- a/code/modules/ai/aI_holder_subtypes/simple_mob_ai.dm
+++ b/code/modules/ai/aI_holder_subtypes/simple_mob_ai.dm
@@ -16,9 +16,9 @@
 	can_flee = TRUE
 	violent_breakthrough = FALSE
 
-// Won't wander away, ideal for event-spawned mobs like carp or drones.
+// Won't wander away as quickly, ideal for event-spawned mobs like carp or drones.
 /datum/ai_holder/simple_mob/event
-	wander = FALSE
+	base_wander_delay = 8
 
 // Doesn't really act until told to by something on the outside.
 /datum/ai_holder/simple_mob/inert
@@ -60,7 +60,7 @@
 
 // For event-spawned malf drones.
 /datum/ai_holder/simple_mob/ranged/kiting/threatening/event
-	wander = FALSE
+	base_wander_delay = 8
 
 /datum/ai_holder/simple_mob/ranged/kiting/no_moonwalk
 	moonwalk = FALSE
@@ -96,6 +96,11 @@
 /datum/ai_holder/simple_mob/restrained
 	violent_breakthrough = FALSE
 	conserve_ammo = TRUE
+	destructive = FALSE
+
+// This does the opposite of the above subtype.
+/datum/ai_holder/simple_mob/destructive
+	destructive = TRUE
 
 // Melee mobs.
 
diff --git a/code/modules/ai/aI_holder_subtypes/slime_xenobio_ai.dm b/code/modules/ai/aI_holder_subtypes/slime_xenobio_ai.dm
index c859a523cc..059adfb849 100644
--- a/code/modules/ai/aI_holder_subtypes/slime_xenobio_ai.dm
+++ b/code/modules/ai/aI_holder_subtypes/slime_xenobio_ai.dm
@@ -12,13 +12,16 @@
 
 	var/always_stun = FALSE // If true, the slime will elect to attempt to permastun the target.
 
+	var/last_discipline_decay = null // Last world.time discipline was reduced from decay.
+	var/discipline_decay_time = 5 SECONDS // Earliest that one discipline can decay.
+
 /datum/ai_holder/simple_mob/xenobio_slime/sapphire
 	always_stun = TRUE // They know that stuns are godly.
 	intelligence_level = AI_SMART // Also knows not to walk while confused if it risks death.
 
 /datum/ai_holder/simple_mob/xenobio_slime/light_pink
-	discipline = 5
-	obedience = 5
+	discipline = 10
+	obedience = 10
 
 /datum/ai_holder/simple_mob/xenobio_slime/passive/New() // For Kendrick.
 	..()
@@ -89,9 +92,10 @@
 
 // Handles decay of discipline.
 /datum/ai_holder/simple_mob/xenobio_slime/proc/discipline_decay()
-	if(discipline > 0)
+	if(discipline > 0 && last_discipline_decay + discipline_decay_time < world.time)
 		if(!prob(75 + (obedience * 5)))
 			adjust_discipline(-1)
+			last_discipline_decay = world.time
 
 /datum/ai_holder/simple_mob/xenobio_slime/handle_special_tactic()
 	evolve_and_reproduce()
diff --git a/code/modules/ai/ai_holder_targeting.dm b/code/modules/ai/ai_holder_targeting.dm
index acb3da2309..37f064f8c0 100644
--- a/code/modules/ai/ai_holder_targeting.dm
+++ b/code/modules/ai/ai_holder_targeting.dm
@@ -15,8 +15,9 @@
 	var/lose_target_time = 0				// world.time when a target was lost.
 	var/lose_target_timeout = 5 SECONDS		// How long until a mob 'times out' and stops trying to find the mob that disappeared.
 
-	var/list/attackers = list()			// List of strings of names of people who attacked us before in our life.
-										// This uses strings and not refs to allow for disguises, and to avoid needing to use weakrefs.
+	var/list/attackers = list()				// List of strings of names of people who attacked us before in our life.
+											// This uses strings and not refs to allow for disguises, and to avoid needing to use weakrefs.
+	var/destructive = FALSE					// Will target 'neutral' structures/objects and not just 'hostile' ones.
 
 // A lot of this is based off of /TG/'s AI code.
 
@@ -111,6 +112,7 @@
 		var/obj/mecha/M = the_target
 		if(M.occupant)
 			return can_attack(M.occupant)
+		return destructive // Empty mechs are 'neutral'.
 
 	if(istype(the_target, /obj/machinery/porta_turret))
 		var/obj/machinery/porta_turret/P = the_target
diff --git a/code/modules/mob/living/simple_mob/combat.dm b/code/modules/mob/living/simple_mob/combat.dm
index e0cf980cc3..ae1fa4ad3b 100644
--- a/code/modules/mob/living/simple_mob/combat.dm
+++ b/code/modules/mob/living/simple_mob/combat.dm
@@ -102,7 +102,7 @@
 			return FALSE
 
 	visible_message("<span class='danger'><b>\The [src]</b> fires at \the [A]!</span>")
-	shoot(A, src.loc, src)
+	shoot(A)
 	if(casingtype)
 		new casingtype(loc)
 
@@ -112,21 +112,22 @@
 	return TRUE
 
 
-//Shoot a bullet at someone (idk why user is an argument when src would fit???)
-/mob/living/simple_mob/proc/shoot(atom/A, turf/start, mob/living/user, bullet = 0)
-	if(A == start)
+// Shoot a bullet at something.
+/mob/living/simple_mob/proc/shoot(atom/A)
+	if(A == get_turf(src))
 		return
 
 	face_atom(A)
 
-	var/obj/item/projectile/P = new projectiletype(user.loc)
+	var/obj/item/projectile/P = new projectiletype(src.loc)
 	if(!P)
 		return
 
 	// If the projectile has its own sound, use it.
 	// Otherwise default to the mob's firing sound.
-	playsound(user, P.fire_sound ? P.fire_sound : projectilesound, 80, 1)
+	playsound(src, P.fire_sound ? P.fire_sound : projectilesound, 80, 1)
 
+	P.firer = src // So we can't shoot ourselves.
 	P.launch(A)
 	if(needs_reload)
 		reload_count++
diff --git a/code/modules/mob/living/simple_mob/subtypes/slime/xenobio/xenobio.dm b/code/modules/mob/living/simple_mob/subtypes/slime/xenobio/xenobio.dm
index f7f594f139..6cae7dd6e7 100644
--- a/code/modules/mob/living/simple_mob/subtypes/slime/xenobio/xenobio.dm
+++ b/code/modules/mob/living/simple_mob/subtypes/slime/xenobio/xenobio.dm
@@ -20,17 +20,40 @@
 	var/number = 0 // This is used to make the slime semi-unique for indentification.
 	var/harmless = FALSE // Set to true when pacified. Makes the slime harmless, not get hungry, and not be able to grow/reproduce.
 
-/mob/living/simple_mob/slime/xenobio/initialize()
+/mob/living/simple_mob/slime/xenobio/initialize(mapload, var/mob/living/simple_mob/slime/xenobio/my_predecessor)
 	ASSERT(ispath(ai_holder_type, /datum/ai_holder/simple_mob/xenobio_slime))
 	number = rand(1, 1000)
 	update_name()
-	return ..()
+
+	. = ..() // This will make the AI and do the other mob constructor things. It will also return the default hint at the end.
+
+	if(my_predecessor)
+		inherit_information(my_predecessor)
+
 
 /mob/living/simple_mob/slime/xenobio/Destroy()
 	if(victim)
 		stop_consumption() // Unbuckle us from our victim.
 	return ..()
 
+// Called when a slime makes another slime by splitting. The predecessor slime will be deleted shortly afterwards.
+/mob/living/simple_mob/slime/xenobio/proc/inherit_information(var/mob/living/simple_mob/slime/xenobio/predecessor)
+	if(!predecessor)
+		return
+
+	var/datum/ai_holder/simple_mob/xenobio_slime/AI = ai_holder
+	var/datum/ai_holder/simple_mob/xenobio_slime/previous_AI = predecessor.ai_holder
+	ASSERT(istype(AI))
+	ASSERT(istype(previous_AI))
+
+	// Now to transfer the information.
+	// Newly made slimes are bit more rebellious than their predecessors, but they also somewhat forget the atrocities the xenobiologist may have done.
+	AI.discipline = max(previous_AI.discipline - 1, 0)
+	AI.obedience = max(previous_AI.obedience - 1, 0)
+	AI.resentment = max(previous_AI.resentment - 1, 0)
+	AI.rabid = previous_AI.rabid
+
+
 /mob/living/simple_mob/slime/xenobio/update_icon()
 	icon_living = "[icon_state_override ? "[icon_state_override] slime" : "slime"] [is_adult ? "adult" : "baby"][victim ? " eating" : ""]"
 	icon_dead = "[icon_state_override ? "[icon_state_override] slime" : "slime"] [is_adult ? "adult" : "baby"] dead"
@@ -212,14 +235,12 @@
 		t = /mob/living/simple_mob/slime/xenobio/rainbow
 	else if(prob(mutation_chance) && slime_mutation.len)
 		t = slime_mutation[rand(1, slime_mutation.len)]
-	var/mob/living/simple_mob/slime/xenobio/baby = new t(loc)
+	var/mob/living/simple_mob/slime/xenobio/baby = new t(loc, src)
 
 	// Handle 'inheriting' from parent slime.
 	baby.mutation_chance = mutation_chance
 	baby.power_charge = round(power_charge / 4)
 
-	pass_on_data(baby) // Transfer the AI stuff slowly, sadly.
-
 	if(!istype(baby, /mob/living/simple_mob/slime/xenobio/rainbow))
 		baby.unity = unity
 	baby.faction = faction
@@ -228,33 +249,6 @@
 	step_away(baby, src)
 	return baby
 
-/mob/living/simple_mob/slime/xenobio/proc/pass_on_data(mob/living/simple_mob/slime/xenobio/baby)
-	// This is superdumb but the AI datum won't exist until the new slime's initialize() finishes.
-	var/new_discipline = 0
-	var/new_obedience = 0
-	var/new_resentment = 0
-	var/new_rabid = FALSE
-
-	// First, get this slime's AI values since they are likely to be deleted in a moment.
-	if(src && src.has_AI())
-		var/datum/ai_holder/simple_mob/xenobio_slime/our_AI = ai_holder
-		new_discipline = max(our_AI.discipline - 1, 0)
-		new_obedience = max(our_AI.obedience - 1, 0)
-		new_resentment = max(our_AI.resentment - 1, 0)
-		new_rabid = our_AI.rabid
-
-		spawn(2) // Race conditions are fun, but with the first two letters capitalized.
-			if(istype(baby) && baby.has_AI())
-				var/datum/ai_holder/simple_mob/xenobio_slime/their_AI = baby.ai_holder
-
-				if(!istype(baby, /mob/living/simple_mob/slime/xenobio/light_pink))
-					their_AI.discipline = new_discipline
-					their_AI.obedience = new_obedience
-
-				their_AI.resentment = new_resentment
-
-				their_AI.rabid = new_rabid
-
 /mob/living/simple_mob/slime/xenobio/get_description_interaction()
 	var/list/results = list()
 
@@ -281,4 +275,4 @@
 	lines.Add(null)
 
 	lines.Add(description_info)
-	return lines.Join("\n")
\ No newline at end of file
+	return lines.Join("\n")