Mario is one of the main characters and main protagonists of the Mario and Plush Friends series. His brother is Luigi, who is taller yet younger than Mario. He is friends with the gang, but at times he can be enemies with them, especially with Shamu and Luigi. Mario is cool, fun, energetic, brave, and nice, but at times he can be vigilant, serious, determined, focused, and strict. He likes pizza, having fun with his friends, and his brother being protected, but what he dislikes is Luigi disobeying him, having too many parties(even though he is fun.), and the Shamu Dive because it causes explosions.