Here's who we need in MvC3, chars listed in semi-alphabetical order.
The Noid (from Yo! Noid)
Monterey Jack from Rescue Rangers
Harman Smith (or any Killer 7 guy)
The plane from 1943
Nick and Tom (from Snow Bros.)
Howard the Duck
If i had to pick...3 guys lets say. I'd go with the Snow Brothers, Stilt Man, and prob Snake Man. I think it's a safe bet that they'll all show up in the game.
Who u wanna see?