diff --git a/data/scripts/base/chara/npc/populace/PopulaceLinkshellManager.lua b/data/scripts/base/chara/npc/populace/PopulaceLinkshellManager.lua
index 094772c7..1a01e526 100644
--- a/data/scripts/base/chara/npc/populace/PopulaceLinkshellManager.lua
+++ b/data/scripts/base/chara/npc/populace/PopulaceLinkshellManager.lua
@@ -10,6 +10,12 @@ eventTalkStepMakeupDone() - Confirm when creating LS
 eventTalkStepModifyDone() - Confirm when modding LS
 eventTalkStepBreakDone() - Confirm when deleting LS
 
+Text IDs:
+
+25121 - That [@SWITCH($E8(1),linkshell,company)] name is already being used.
+25122 - That [@SWITCH($E8(1),linkshell,company)] name cannot be used.
+25123 - The [@SWITCH($E8(1),linkshell,company)] “[@STRING($EA(2))]” has been [@SWITCH($E8(1),created,founded)].
+
 --]]
 
 require ("global")
@@ -18,44 +24,49 @@ function init(npc)
 	return false, false, 0, 0;
 end
 
-function createLinkshell(name, crest)
+function createLinkshell(player, name, crest)
+	GetWorldManager():RequestWorldLinkshellCreate(player, name, crest);
+	return waitForSignal("ls_result");	
+end
+
+function modifyLinkshell(player, name, crest)
 	
 end
 
-function modifyLinkshell(name, crest)
-	
-end
-
-function disbandLinkshell(name, crest)
+function disbandLinkshell(player, name, crest)
 	
 end
 
 function onEventStarted(player, npc, triggerName)
 
-	hasNoActiveLS = false;
+	local hasNoActiveLS = false;
 	
 	callClientFunction(player, "eventTalkStep1", hasNoActiveLS);
-	command, lsName, crestId = callClientFunction(player, "eventTalkStep2", hasNoActiveLS);
+	local command, lsName, crestId = callClientFunction(player, "eventTalkStep2", hasNoActiveLS);
 	
 	--Create
-	if (result == 3) then
-	
-		player:SendMessage(0x20, "", "" .. tostring(lsName));
-		player:SendMessage(0x20, "", "" .. tostring(crestId));
-		player:SendMessage(0x20, "", "" .. tostring(command));
-	
-		createLinkshell(lsName, crestId);
-		callClientFunction(player, "eventTalkStepMakeupDone");		
+	if (command == 3) then	
+		local result = createLinkshell(player, lsName, crestId);
+		if (result == 0) then
+			callClientFunction(player, "eventTalkStepMakeupDone");
+		elseif (result == 1) then
+			player:SendGameMessage(player, GetWorldMaster(), 25121, 0x20); --LS already exists
+			callClientFunction(player, "eventTalkStepBreakDone");
+		elseif (result == 2) then
+			player:SendGameMessage(player, GetWorldMaster(), 25122, 0x20); --Cannot use this name (reserved/banned)
+			callClientFunction(player, "eventTalkStepBreakDone");
+		elseif (result == 3) then
+		end
 	--Modify
-	elseif (result == 4) then
-		modifyLinkshell(lsName, crestId);
+	elseif (command == 4) then
+		modifyLinkshell(player, lsName, crestId);
 		callClientFunction(player, "eventTalkStepModifyDone");		
 	--Disband
-	elseif (result == 5) then
-		disbandLinkshell(lsName, crestId);
+	elseif (command == 5) then
+		disbandLinkshell(player, lsName, crestId);
 		callClientFunction(player, "eventTalkStepBreakDone");	
 	end
-	
+		
 	player:endEvent();
 		
 end
\ No newline at end of file