And Junkrat as Bean the Dynamite

(and maybe changing Roadhog to Bark the Polar Bear since he is more the bodyguard type than the dumb fisherman [even though the fishook makes more sense with big the cat] and Bean and Bark are a Duo like Junkrat and Roadhog)

Oh, I see you are mistaken. None of the Sonic the Hedgehog™ characters stated above are fan-made creations.