This article contains spoilers from One Piece's Elbaf Arc. Luffy's Haki mastery is immense, controlling all three types. Luffy must surpass Joy Boy's Haki level to fulfill the prophecy.

Conqueror's Haki is a rare ability in the world of One Piece, and only these select characters are known to be able to use it. As Kaido said during his battle against Luffy in the Wano arc ...

After seeing Zoro use the Color of the Supreme King Haki, and successfully damage Kaido as a result, Luffy figures out that Kaido’s secret is the Supreme King Haki imbued in all of his attacks.

You’ve reached your account maximum for followed topics. One Piece has always had an interesting power system. Utilizing the strange and mysterious powers of the Devil Fruits fundamentally ...