The Characters We Have:
Connections: Jax (The Amazing Digital Circus) (Suggested By @Flynn Hathaway)
Fight Potential: The Noise (Pizza Tower) (Suggested By @AidenRulz0828)
Interaction Potential: Cuphead (The Cuphead Show!) (Suggested By @AidenRulz0828)
Music Potential: Yugo (Wakfu) (Suggested By @Thevoidmansavatar)
Debate: SMG4 (Suggested By @Spicelolman)
Contrast: Chikn Nuggit (...) (Suggested By @Bunny Cat4)
Legacy: Sans (Undertale) (Suggested By @AidenRulz0828 Because He Literally Fought Sans, It's In His Official Lore)
Favorite: Gumball (The Amazing World Of Gumball) (Suggested By @Bunny Cat4)
Least Favorite: Jane Doe (Emisis Blue) (Suggested By Myself Because Why Would A Version Of The Solider From TF2 In A Horror Setting Fight A Blue Rabbit Monkey?)
Most Likely: Gumball (The Amazing World Of Gumball) (Suggested By @Frenchhoaxwide)