I should clarify the plot will be somewhat original with a few element of the original source. Those being the Mario and Luigi rpg games, and Paper Mario

Anyways onto the main gremlins

Kresti, completely rewritten from her sticker star persona

Hero, the Lost Blitty

Doomer, a self proclaimed edgelord who doesn't know what the word means.

Goomba, a regular goomba who doesn't want to be in bowsers army

Yeah that's it methinks. As you can see, big changes, but I will add more to this list when I write more of this story, just gotta figure out how to add them in