One Piece's Monkey D. Luffy isn't invincible; here are some strong characters who have managed to overpower him.

One Piece shows us the goofy side of Luffy, but his fight with Rob Lucci exposed just how terrifying he is on the battlefield. Will Toei show us more of this?

One Piece is finally back in action with its new episodes making their way through the second half of the Egghead Arc, and ...

As a masked member of the group, Rob Lucci ranks among the strongest in the CP0 organization. In Egghead, he showcased new powers, such as an awakened leopard Zoan Devil Fruit, and of course ...