What I really want is for Ice Climbers, Ganondorf & Ness OR Lucas (do not care which) to be shown off at E3, as far as veterans. I don't necessarily expect them, but those are the vets I am hoping for most (Lucas more than Ness, but I've accepted his fate long ago).
Newcomer-wise, I want Pac-Man, Palutena, Shulk, Tingle/any Zelda character EXCEPT Ghirahim, Isaac (adult) and/or any new female (aside from Palutena). Really, I don't care what newcomers are announced at this point. I want tons, but I am so happy with the ones we have, that I am not concerned with who gets added too much and I'm more concerned with my favorites from Brawl not getting cut.
As for who I actually expect:
- Pac-Man, Palutena & Chrom, with a follow-up reveal of Mii later on. Pac-Man almost HAS to be revealed at E3, otherwise I will doubt his inclusion.
- As for Veterans, I expect to round off any returning "previously starter" characters. So if Wario, Ice Climbers, Meta Knight, Ness/Lucas, Captain Falcon and Ike are returning, I expect them to finally be revealed, or most of them. Meta Knight, Ice Climbers, and Ness/Lucas are top picks simply because they're characters that I could see changing dramatically.
- If any "previously secret" characters are revealed, I would bet on Ganondorf, Falco (or Wolf), Captain Falcon and/or Ness (C.Falcon and Ness fall into both categories, hence naming them again).
- If Mewtwo is returning, this would be THE place to reveal him. However, I also feel like it would be really weird to have spammed 3 Pokemon reveals. But this feels like the right place for it.
I'm expecting a bulk of the reveals to be spread throughout the Digital Event & the evening conference/Q&A or whatever, but I would be extremely surprised to not see a character revealed at the Smash Invitational (similar to how Mega Kangaskhan was revealed). If I had to guess, it'd be someone like Meta Knight, Mewtwo, Falco, Captain Falcon or a newcomer. Mostly because most of them are popular, and some of them tie to Melee hype.
We'll see.
I also hope we'll see a bunch of costume reveals. Either officially, or via press/demos. While costumes aren't new characters, if we get stuff like Dr. Mario for Mario, it's as good as a vague character reveal/comeback to me.