Um I dont really have much hopes, I was actually fine with the ending season 2 had, I thought it would have made a great series finale. But obviously that isnt the case, but I will list my hopes anyways
more robot powers, maybe even cyborgs(half human, half machine)
more awesome characters
old characters returning, I mainly just want ford to return if they can convince anthony a third time to come back
more action if possible
I have no idea what the storyline would be, although I'd imagine dolores and bernard will try to take over the earth with the hosts. I cannot comment on the man in black story either cause I was left a bit confused at that. And I cannot comment on aaron paul, I havent seen him act, I did not see breaking bad or need for speed or whatever else he was in, so maybe he is a good actor or maybe he is bad, time will only tell.