Crazy Hand is one of the overseers of the Nintendo Megaverse, accompanied by his “brother”, Master Hand. Whereas Master Hand defends the order of the Megaverse, Crazy Hand lords over chaos, and has covertly aided many of the villains of the various universes, although he is careful never to surpass the order caused by his brother. In his rare dealings with mortal beings, Crazy Hand comes across as insane and nonsensical, but he truly has a deep understanding of his role, and always takes it very seriously.