I don't know if this will be canon so I just put fanmade in the project name just in case also, most of the sign-ups didn't have any names so I just made my own if that's alright (except for the ones that did have names of course) also I don't know where the reoccuring characters come from so sorry if I got things wrong
Nooblox912 made the mod and Zoomer_1234065 re-designed all of the polos, everyone who made the original sign-up designs are credited in the project
