Oda created Luffy's Gear 5 to add fun and silliness to the series. Gear 5 is Luffy's strongest form, designed to match his ...

Luffy's attacks have changed greatly as One Piece has gone on. Here's a closer look at how much they've changed.

Caesar Clown was never strong enough to stand against Luffy during Punk Hazard. More of a scientist ... some have been far more impressionable than others. In Gear 5, Luffy’s power reached ...