Full Name: Monkey D. Luffy Alias: Straw Hat Age: 19 He has a bright, simple, and somewhat dim-witted personality, but he will immediately throw a punch at anyone who touches his friends, whom he cherishes deeply. He reacts like a child when he sees something cool. He loves meat and rarely drinks alcohol. He is the user of the Gum-Gum Fruit. He is the captain of the Straw Hat Pirates.

Full Name: Trafalgar D. Water Law Alias: Surgeon of Death Age: 26 He has a blunt and cold personality. He likes it when plans go smoothly and is rational and composed. He hates bread and likes rice balls and grilled fish. Surprisingly, he likes cute things and cool things that men typically admire. He is the user of the Op-Op Fruit. He is the captain of the Heart Pirates.

Full Name: Eustass Kid Alias: Eustass "Captain" Kid Age: 23 He has a playful but somewhat stiff and provocative personality. He is bellicose, cruel, and has immense pride. His left arm is a mechanical prosthetic. He is the user of the Magnet-Magnet Fruit. He is the captain of the Kid Pirates.