Jimmy De Santa

 Jimmy is Michael's fat, jobless, weed-smoking, FPS playing gamer son. Jimmy is a source of disappointment for Michael due to his apparent lack of ambition. Jimmy shows no respect for his father, who is determined to see Jimmy try to make more of his life than he did. They struggle to connect. Early in the game, Jimmy angers Michael when he tries to sell Michael's yacht, without his permission, but instead, it gets stolen by the buyers.