I came up with a idea to make more characters collide in a place where there would be a ton of similar characters being in a battle. Like saaaaayyyy...... Oh!
Gruntida from Banjo-Kazooie and Cackletta from Mario & Luigi Superstar Saga! I call it, 'Witchery Trickery'. More like these are allowed. Like uuuuhhhh. Imagine your fav characters from a TV show or two different video games and make a UT-ish battle name and make it a temporary RP!