Buffalo

Buffalo is a member of Donquixote Doflamingo's organization.

History
When Trafalgar Law plotted to steal SAD from Punk Hazard, Doflamingo decided to send Buffalo and Baby 5 to assist Vergo, Monet, and Caesar Clown in exterminating Law, the Straw Hat Pirates, and the G-5 Marines led by Smoker and Tashigi.

Apearance
Buffalo has Doflamingo's Jolly Roger tattooed on his teeth

Devil Fruit
Buffalo has eaten the Guru Guru no Mi which allows him to turn into a rotating man. This also allows him serve as a mode transport, as seen when he and baby 5, are flying over the coast of Punk Hazard.