I personally would like to see either Lloyd, Klonoa, Taizo Hori(preferably his NxC incarnation), Gilgamesh from Tower of Druaga, or KOS-MOS. but realistically i wouldnt be suprised if they add one of the following:
1.Tekken rep, most likely one of the three main Mishimas(Heihachi,Kazuya, and Jin).
2.Yuri Lowell from Tales of Vesperia since he is currently the most popular Tales character, winning several popularity polls.
3.Pac-man, Namco's longtime mascot, while i personally would prefer everyone else over him, i wouldnt be suprised if he was included due to his starpower status as a gaming icon.
Now playing:UMVC3, P4A, Tales of Xillia 2, SfxT UMVC3:Zero/Dante/Hawkeye P4A:Yosuke SfxT:Hwo/Alisa