Mario - Guy who does tasks because he has to repay damages from a stunt competition.
So basically, the only blooper they appeared in was the Mushroom Mafia, where the boss made Mario do a bunch of tasks to make up for the damages of him crashing through the wall. However, most of the members and the building exploded when Mario tricked them by taking out the bombs in his vest when he was supposed to kill The President. Even though it blew up, the boss and two members who were outside of the building survived so possibly they may rebuild the mafia. But as of now, the Mushroom Mafia is no longer existent.