he is stalking another client.
Probably hallucinates ethan character considering how unique he is. And friendly. What kind of paranoid war vet just befriends the first lunatic who asks him to kill a cop? I sense a twist.
shareThis has been my theory from the beginning. Fat guy is a hallucination or alter ego. That and/or Jackie is a conniving psycho that is setting up her husband.
"She hasn't even read the books..." - Elliot_Alderson
... or they team up to clean up?
GFW
who as been an IMDb member for ages