-Persona 3 The movie part 3 trailer/merchandise (both are likely)
Perhaps merchandise but, legally, I actually don't think they can stream anything concerning Persona 3 The Movie unless the whole stream is region locked, which I'm certain it won't be.
P5 and P4D are very likely though, yeah.
- Persona 5
- Persona 4: Dancing All Night (along with the vote for best music)
- Some stuff showing off Persona 4 The Golden: The Best (along with the vote for favorite P4G character)
- Maybe a console announcement for P4AU ver. 2.00?
It'll be exciting, for sure. I wonder if we'll get any crazy surprises.