I wanted to showcase the recolors other characters had and showcase what they are referencing. The only ones I couldn't pinpoint a reference to were Knuckle Joe's and Cappy's. I didn't bother doing this with Kirby, King Dedede, and Meta Knight because since they're recolors are taken from Smash Ultimate, their references are the same (with the exception of Air Riders having a purple Kirby, which is based on Ninja Kirby's appearance in Kirby Super Star and purple was one of the colors you can choose in the original Air Ride).