Help needed for custom follower

[Drearsword]

Yeah Im not sure why but when I tryd it earlier it didnt work (I might've misspelled something) so I assumed thats not how you do it, but you saying that made me try it again and it worked this time

 

Anywho thanks alot man its all working so far, now I just gotta add alittle popup msg which doesnt seem so bad.