Are you interested in Monkey D. Luffy’s Gear 4 transformations in One Piece? While you’ve witnessed his Gear 5 debut in the 2022 movie “One Piece Film Red,” let’s rewind: when does Luffy use Gear 4?

This article contains spoilers from One Piece's Elbaf Arc. Luffy's mastery over Gear 4 allows him to use it in specific body ...