Here is the breakdown of how, when, and why Luffy used Haki at Marineford.
This culminates in the arc’s devastating climax. After Ace’s death, Luffy’s will shatters. His Conqueror’s Haki, which flared against the Marines, vanishes entirely. He lies catatonic, unable to even perceive Jimbe’s words. This is the most profound Haki lesson of all: Haki is the manifestation of living will. When that will breaks, so too does the power. Luffy’s failure to save Ace is not a failure of strength but a failure of spiritual mastery—he had the seed of a king, but not the cultivated garden. luffy uses haki in marineford
One of the most pivotal moments in the One Piece series occurs during the Marineford Arc when Monkey D. Luffy unknowingly unleashes a massive burst of Conqueror's Haki. This act, occurring in of the anime and Chapter 570 of the manga, fundamentally changes the trajectory of the Summit War. The Turning Point: Saving Ace Here is the breakdown of how, when, and
This is the specific type of Haki Luffy "used" in this arc. It is the power of the King’s Disposition, used to knock out those with weak wills. His Conqueror’s Haki, which flared against the Marines,