Some might criticize him for it, but there's a great reason why Luffy doesn't end his enemies for good.

Luffy could have another transformation after Gear 5. Oda has already set it up in One Piece.

One Piece's Luffy biggest strength lies else, and it has nothing to do with his Devil Fruit. Read on to for more.

One Piece concludes its latest backstory and brings Luffy back after seven months as he readies himself for a major fight.