Tony Chopper

Tony Tony Chopper, also known as "Cotton Candy Lover" Chopper, is the doctor of the Straw Hat Pirates.

Chopper is a reindeer that ate the Hito Hito no Mi which is a devil fruit that allows its user to transform into a human hybrid or a human at will. He came from Drum Island where he learned how to be a doctor, and is the only member of the Straw Hats who was born on the Grand Line. His dream is to one day become a doctor capable of curing any disease and wants to travel all across the world specifically in the hopes of accomplishing this dream.

He is the sixth member of the crew and the fifth to join Luffy, as well as being the youngest member on board. He has a bounty of 100 due to being mistaken for the crew's pet.