He also tells Nick that he would have happily gentrified Nick's 'nice' neighborhood had he been given the chance. This tells me he is a property developer in the previous world.

Characters we may see return: Dr Exner. Alex. We didn't see them die, so we don't know if they made their way out after the fact. A Morgan-esque story line perhaps. Maybe they even leave together? Also, what ever happened to the kid Tobias from the first few episodes that knew the **** was going to it the fan? He…