Mario

Mario is a dude who goes through Weirdos, his brother is Luigi

ENEMIES
Turd Burgular: a asshole who stole Mario's Toilet, Mario defeated him by beating him in Luigi's Basement, who could take the best crap.

Squidward: he is a squid and he stole Mario's Toilet too, but Mario beat him by defeating him at Luigi's Basement, though a diffrent method, they were FIGHTING in Luigi's Basement.