Donquixote Rosinante, also known as Corazon, is a kind-hearted and clumsy undercover Marine officer in the Donquixote Pirates. He is the younger brother of Donquixote Doflamingo and cares deeply for others, especially Trafalgar Law, whom he takes under his wing. His introverted nature is shown through his tendency to avoid large groups and his preference for solitude where he can think and spend time with his own thoughts.