moves proteans to using the selects_bodytype instead of impersonate_bodytype, and lets them use dsi teshari

code/modules/client/preference_setup/vore/07_traits.dm

@@ -239,8 +239,8 @@
 		var/list/choices
 		var/datum/species/spec = GLOB.all_species[pref.species]
 		if (spec.selects_bodytype == SELECTS_BODYTYPE_SHAPESHIFTER && istype(spec, /datum/species/shapeshifter))
-			var/datum/species/shapeshifter/spec_shifter = spec
-			choices = spec_shifter.valid_transform_species
+			var/datum/species/spec_shifter = spec
+			choices = spec_shifter.get_valid_shapeshifter_forms()
 		else
 			choices = GLOB.custom_species_bases
 			if(pref.species != SPECIES_CUSTOM)

code/modules/mob/living/carbon/human/human_defines_vr.dm

@@ -4,7 +4,6 @@
 	b_skin = 179
 
 	var/vantag_pref = VANTAG_NONE //What's my status?
-	var/impersonate_bodytype //For impersonating a bodytype
 	var/ability_flags = 0	//Shadekin abilities/potentially other species-based?
 	var/sensorpref = 5		//Suit sensor loadout pref
 	var/wings_hidden = FALSE

code/modules/mob/living/carbon/human/species/station/protean_vr/protean_powers.dm

@@ -21,7 +21,7 @@
 	if(!istype(refactory))
 		to_chat(src,"<span class='warning'>You don't have a working refactory module!</span>")
 		return
-		
+
 	var/choice = tgui_input_list(src,"Pick the bodypart to change:", "Refactor - One Bodypart", species.has_limbs)
 	if(!choice)
 		return
@@ -61,7 +61,7 @@
 		var/datum/robolimb/M = chargen_robolimbs[company]
 		if(!(choice in M.parts))
 			continue
-		if(impersonate_bodytype in M.species_cannot_use)
+		if(species?.base_species in M.species_cannot_use)
 			continue
 		if(M.whitelisted_to && !(ckey in M.whitelisted_to))
 			continue
@@ -118,7 +118,7 @@
 			var/datum/robolimb/M = chargen_robolimbs[company]
 			if(!(BP_TORSO in M.parts))
 				continue
-			if(impersonate_bodytype in M.species_cannot_use)
+			if(species?.base_species in M.species_cannot_use)
 				continue
 			if(M.whitelisted_to && !(ckey in M.whitelisted_to))
 				continue
@@ -243,7 +243,7 @@
 	if(!isturf(to_locate.loc))
 		to_chat(to_locate,"<span class='warning'>You need more space to perform this action!</span>")
 		return
-	
+
 	//Blob form
 	if(temporary_form)
 		if(health < maxHealth*0.5)
@@ -274,7 +274,6 @@
 
 	var/new_species = tgui_input_list(usr, "Please select a species to emulate.", "Shapeshifter Body", GLOB.playable_species)
 	if(new_species)
-		impersonate_bodytype = new_species
 		species?.base_species = new_species // Really though you better have a species
 		regenerate_icons() //Expensive, but we need to recrunch all the icons we're wearing
 

code/modules/mob/living/carbon/human/species/station/protean_vr/protean_species.dm

@@ -11,6 +11,9 @@
 	knockout_message = "collapses inwards, forming a disordered puddle of gray goo."
 	remains_type = /obj/effect/decal/cleanable/ash
 
+	selects_bodytype = SELECTS_BODYTYPE_SHAPESHIFTER
+	base_species = SPECIES_HUMAN
+
 	blood_color = "#505050" //This is the same as the 80,80,80 below, but in hex
 	flesh_color = "#505050"
 	base_color = "#FFFFFF" //Color mult, start out with this
@@ -123,9 +126,12 @@
 		saved_nif.quick_implant(H)
 
 /datum/species/protean/get_bodytype(var/mob/living/carbon/human/H)
-	if(H)
-		return H.impersonate_bodytype || ..()
-	return ..()
+	if(!H || base_species == name) return ..()
+	var/datum/species/S = GLOB.all_species[base_species]
+	return S.get_bodytype(H)
+
+/datum/species/protean/get_valid_shapeshifter_forms(var/mob/living/carbon/human/H)
+	return GLOB.playable_species
 
 /datum/species/protean/handle_post_spawn(var/mob/living/carbon/human/H)
 	..()

code/modules/organs/robolimbs_custom.dm

@@ -171,6 +171,7 @@ VS Edit - anyone can select these. */
 	species_cannot_use = GLOB.all_species.Copy()
 	species_cannot_use -= SPECIES_TESHARI //VOREStation add - let 'em be selected.
 	species_cannot_use -= SPECIES_CUSTOM //VOREStation add - let 'em be selected.
+	species_cannot_use -= SPECIES_PROTEAN //VOREStation add - let 'em be selected.
 	..()
 
 /obj/item/weapon/disk/limb/dsi_teshari