Devil Fruits awaken when their mastery is fully achieved. These awakenings are the strongest in One Piece.
Some Devil Fruit users dominate through overwhelming force, others through clever hax that turn fights in impossible ways.
This article contains spoilers from One Piece's Final Saga. Monkey D. Luffy is the protagonist of One Piece, and also one of the strongest characters in the series now, given that he's one of the ...
Luffy's next Haki power-up, called Observation Killing, will allow him to reach the level of the likes of Shanks.