Character Predictions:
Christie, or Eddy (I prefer Eddy, and he is more important to the story, but why not both? Their throws are unique xD)
Jin (This is definite. Come on bro, He hasn't yet ridden of the Devil Gene yet.)
Bob. Too new to scrap.
Julia (What is her purpose in the story? I actually forgot) The fighting style is just too iconic to lose. Get out of here with that Jaycee shit.
AK. Now that we know that he's not dead, It's safe to say that he could make a return.
Lee. EXCELLENT.
Anna. She can't go, not like this...
Baek might get scrapped, as he died in T6. So did Wang. Their moves may be given ti their predecessors, Hwoarang and Xiaoyu. It only makes sense.
Raven is helping Jin out at this moment, so I see him coming back for the end of the Mishima Saga.
Zafina. She knows something about the Devil Gene that the Mishimas don't. She builds plot, man.