Refactors the mind.original variable into non reference variables. Improving player mob GC (#17219)

code/modules/admin/verbs/striketeam.dm

@@ -84,7 +84,7 @@ GLOBAL_VAR_INIT(sent_strike_team, 0)
 				R.real_name = R.name
 				R.mind = new
 				R.mind.current = R
-				R.mind.original = R
+				R.mind.set_original_mob(R)
 				R.mind.assigned_role = SPECIAL_ROLE_DEATHSQUAD
 				R.mind.special_role = SPECIAL_ROLE_DEATHSQUAD
 				R.mind.offstation_role = TRUE

code/modules/mob/living/silicon/robot/laws.dm

@@ -21,7 +21,7 @@
 				photosync()
 				to_chat(src, "<b>Laws synced with AI, be sure to note any changes.</b>")
 				// TODO: Update to new antagonist system.
-				if(mind && mind.special_role == SPECIAL_ROLE_TRAITOR && mind.original == src)
+				if(mind && mind.special_role == SPECIAL_ROLE_TRAITOR && mind.is_original_mob(src))
 					to_chat(src, "<b>Remember, your AI does NOT share or know about your law 0.")
 		else
 			to_chat(src, "<b>No AI selected to sync laws with, disabling lawsync protocol.</b>")
@@ -30,7 +30,7 @@
 	to_chat(who, "<b>Obey these laws:</b>")
 	laws.show_laws(who)
 	// TODO: Update to new antagonist system.
-	if(mind && (mind.special_role == SPECIAL_ROLE_TRAITOR && mind.original == src) && connected_ai)
+	if(mind && (mind.special_role == SPECIAL_ROLE_TRAITOR && mind.is_original_mob(src)) && connected_ai)
 		to_chat(who, "<b>Remember, [connected_ai.name] is technically your master, but your objective comes first.</b>")
 	else if(connected_ai)
 		to_chat(who, "<b>Remember, [connected_ai.name] is your master, other AIs can be ignored.</b>")

code/modules/mob/living/silicon/robot/robot.dm

@@ -165,7 +165,7 @@ GLOBAL_LIST_INIT(robot_verbs_default, list(
 	..()
 
 	add_robot_verbs()
-	
+
 	// Remove inherited verbs that effectively do nothing for cyborgs, or lead to unintended behaviour.
 	verbs -= /mob/living/verb/lay_down
 	verbs -= /mob/living/verb/mob_sleep
@@ -1362,7 +1362,7 @@ GLOBAL_LIST_INIT(robot_verbs_default, list(
 	real_name = name
 	mind = new
 	mind.current = src
-	mind.original = src
+	mind.set_original_mob(src)
 	mind.assigned_role = SPECIAL_ROLE_ERT
 	mind.special_role = SPECIAL_ROLE_ERT
 	if(!(mind in SSticker.minds))

code/modules/mob/mob_helpers.dm

@@ -457,8 +457,8 @@ GLOBAL_LIST_INIT(intents, list(INTENT_HELP,INTENT_DISARM,INTENT_GRAB,INTENT_HARM
 			var/realname = C.mob.real_name
 			if(C.mob.mind)
 				mindname = C.mob.mind.name
-				if(C.mob.mind.original && C.mob.mind.original.real_name)
-					realname = C.mob.mind.original.real_name
+				if(C.mob.mind.original_mob_name)
+					realname = C.mob.mind.original_mob_name
 			if(mindname && mindname != realname)
 				name = "[realname] died as [mindname]"
 			else

code/modules/mob/new_player/new_player.dm

@@ -550,7 +550,7 @@
 		else if(mind.assigned_role == "Mime")
 			new_character.real_name = pick(GLOB.mime_names)
 			new_character.rename_self("mime")
-		mind.original = new_character
+		mind.set_original_mob(new_character)
 		mind.transfer_to(new_character)					//won't transfer key since the mind is not active
 
 

code/modules/mob/transform_procs.dm

@@ -28,7 +28,7 @@
 
 	if(mind)
 		mind.transfer_to(O)
-		O.mind.original = O
+		O.mind.set_original_mob(O)
 	else
 		O.key = key
 
@@ -81,7 +81,7 @@
 	if(mind)		//TODO
 		mind.transfer_to(O)
 		if(O.mind.assigned_role == "Cyborg")
-			O.mind.original = O
+			O.mind.set_original_mob(O)
 		else if(mind && mind.special_role)
 			O.mind.store_memory("In case you look at this after being borged, the objectives are only here until I find a way to make them not show up for you, as I can't simply delete them without screwing up round-end reporting. --NeoFite")
 	else

code/modules/response_team/ert.dm

@@ -174,7 +174,7 @@ GLOBAL_VAR_INIT(ert_request_answered, FALSE)
 	//Creates mind stuff.
 	M.mind = new
 	M.mind.current = M
-	M.mind.original = M
+	M.mind.set_original_mob(M)
 	M.mind.assigned_role = SPECIAL_ROLE_ERT
 	M.mind.special_role = SPECIAL_ROLE_ERT
 	M.mind.offstation_role = TRUE