Quote Originally Posted by msstate7 View Post
I'm confused. Are the confederates and the union soldiers real or hosts? I assume hosts, but how did they hurt real people? Are they rogue too?
I think the further out you go, the more dangerous it is. I would guess you can get beaten up but not killed or anything like that.

I read a theory that Bernaud is a host made to replicate Arnold. Ford has him around because he misses his friend but Arnold had put programming in to try and bring down Westworld. He became sympathetic with the hosts so he wanted to end the place and free them. Maybe Arnold is the man at the center of the maze and Ford put him in some type of coma instead of killing him.