The former bounty hunter Roronoa Zoro is one of the most integral members of Luffy's Straw Hat Pirates on "One Piece." Here's a closer look at his family tree.

As the captain of the Straw Hat Pirates, there's a lot that Luffy can do on his own, but wherever he stumbles, his right-hand ...

Roronoa Zoro, the Straw Hat Pirates' first mate, is celebrated for his loyalty and unique swordsmanship. His iconic moment of absorbing Luffy's pain, declaring "Nothing happened," solidified his ...