While I don't really want any TVA rep in a Disney platfighter besides Scrooge (who I'd consider a rep for the comics anyway) and maybe Darkwing or Max/Powerline (the latter two I would also consider more as Goofy Movie reps than Goof Troop, especially Powerline), if there has to be some from outside of the Mickey extended universe I'd prefer something more vintage like Recess; Gargoyles; or Gummi Bears over the 2000s-and-onwards stuff. Phineas & Ferb would be fine I guess, but I'm not on board for Amphibia/Owl House/Gravity Falls/Big City Greens/so on.