How to detect if the player's character is the npc

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#1

so i have a script where my character become the npc and leaving the original body behind when I press e. i want the script to detect of the player character is in the npc, and if yes then when I press e I should go back into my original body
here’s my script:

local UIS = game:GetService("UserInputService")
local Character = script.Parent
local Npc = game.Workspace.Npc
local camera = workspace.CurrentCamera
local Player = game.Players.LocalPlayer

UIS.InputBegan:Connect(function(Key, Chatted)
	if Chatted then
		return
	end
	if Key.KeyCode == Enum.KeyCode.E then --the error
		camera.CameraSubject = Npc
		Player.Character = Npc

	end
#2

You can check if it has a humanoid.
Currently what I think you should do is move everything to the npc. (CameraSubject and other things).

You could try to change the character property (correct me if I’m wrong).

#3

Since you already have a variable for both the NPC and the Character you can check if it’s the NPC using Player.Character == NPC. So your script might look like this:

local UIS = game:GetService("UserInputService")
local Character = script.Parent
local Npc = game.Workspace.Npc
local camera = workspace.CurrentCamera
local Player = game.Players.LocalPlayer

UIS.InputBegan:Connect(function(Key, Chatted)
	if Chatted then return end

	if Key.KeyCode == Enum.KeyCode.E then
		if Player.Character == Character then
			camera.CameraSubject = Npc
			Player.Character = Npc
		elseif Player.Character == Npc then
			camera.CameraSubject = Character
			Player.Character = Character
		end
	end