One Piece's anime teases an unexpected power-up for a fan-favorite character, hinting they may end up joining the Straw Hats ...

Not every character in One Piece is a combatant. Not even all pirates seek out battle on the high seas. Sometimes, they have other roles on the ship that function more as a support than anything else.

Luffy has an ancient power in One Piece. This power comes straight from the moon.

Monkey D. Garp is one of the most iconic characters in One Piece but the series did him dirty with his strange introduction ...