Luffy

Biodata

Feature	Information
Name	Luffy (路飞)
Alias(es)	Straw Hat Luffy; “Luffy-senpai” (used by Bartolomeo) 355 613
Gender	Male
Affiliation	Straw Hat Pirates; Ninja-Pirate-Mink-Samurai Alliance 196 701
Occupation/Role	Captain of the Straw Hat Pirates 196
Status	Active 735
Bounty	500,000,000 Beli 614
First Appearance	Chapter 167

Power Progression

Stage / Realm / Level	Chapter	Notes
Lu Yu’s training	192 196	Develops the speed and force of his punches; in his normal state, his blows can shatter massive boulders.
Enhanced endurance	192	His lung capacity and physical endurance improve substantially, allowing him to blow a ship several nautical miles backward.
First Gear	260	Activates the form while charging through the Marineford battlefield to save Ace.
Armament Haki	424	Hardens his enlarged arm before striking Pica.
Gear Second	463	Uses Gum-Gum Jet Whip to clear giant toy soldiers and creates a path upward.
Gear Fourth	474	Uses the secret technique to attack Doflamingo, though Law warns him not to deploy it recklessly.
Gear Fourth: Bounce Man	552 553	Combines an enlarged elastic body with Armament Haki; gains aerial mobility, curving attacks, and enough force to overwhelm Doflamingo.
Enlarged Kong Gun	570	Expands his Gear Fourth arm beyond its usual Kong Gun size to break through Doflamingo’s defenses.
Supreme King Haki	732	Uses it in combat against Wizeber, blocking sword strikes and blasting him away.

Background

Lu Yu chose to follow Luffy after recognizing him as the “child of destiny,” believing that staying near him would eventually lead Lu Yu to what he sought. Luffy and Zoro later joined the rest of the crew in asking Lu Yu to make them stronger. 168 190

Luffy trained under Lu Yu, improving the speed and power of his attacks. Although he hoped to continue training directly with Lu Yu, he was assigned to Rayleigh instead. 196 238

Personality

Luffy is direct, impulsive, and difficult to deter once he has chosen a goal. He rushes toward Ace in Impel Down and Marineford, charges straight through Dressrosa’s defenses, and jumps from King’s Plateau rather than look for a safer route. 246 262 411

He is fiercely protective of his friends and treats alliances as relationships between equals rather than obligations. He insists on rescuing Ace and Sanji, thanks allies such as Bartolomeo for their help, and rejects the idea that an alliance should be built on subservience. 244 463 701

Despite his recklessness, Luffy inspires intense loyalty. Fighters from the Corrida Coliseum, the Tontatta Tribe, the Happo Navy, and other allies rally around him during the conflict with Doflamingo. 420 433 606

Abilities & Skills

Gum-Gum Fruit Physiology

Luffy’s rubber body lets him stretch, inflate, rebound from attacks, and reshape his limbs for combat.

• Inflates himself to block Franky’s gunfire and withstands a powerful mechanical punch that sends him hundreds of meters away. 207
• Uses elongated limbs for mobility, including evading Machvise while his foot is trapped. 413
• Can use Gum-Gum Ball to roll through enemies and protect himself while escaping Silver Fortress. 619
• Uses attacks including Gum-Gum Rocket Launcher, Elephant Gun, Jet Whip, Gatling, Bazooka, and Leo Bazooka. 265 625 463 603 557

Haki

Luffy uses Armament Haki to strengthen his body and attacks, and Supreme King Haki to overpower opponents.

• Hardens his body parts with Armament Haki, including while using Third Gear against Pica. 424
• Fuses Armament Haki with Gear Fourth’s elastic attacks, making his strikes stronger and more difficult to evade. 553 555
• His Supreme King Haki can force opponents into fear and submission; he later uses it directly against Wizeber. 196 732

Gear Fourth: Bounce Man

Bounce Man is Luffy’s Gear Fourth form, created from his experience fighting massive beasts during Rayleigh’s training.

• Enlarges his muscular body while retaining powerful elasticity and rebound. 552
• Moves through the air by bouncing and can rapidly evade Doflamingo’s string attacks. 553
• Uses curving, pursuing attacks such as Gum-Gum Culverin and Gum-Gum Python. 553
• Its Haki expenditure and physical strain impose a time limit, leaving Luffy weakened when the form ends. 554 555 557

Relationships

• Lu Yu — His current boss, brother, protector, and early trainer. Lu Yu places Luffy under Rayleigh’s instruction, safeguards him during the Ace rescue operation, and remains a decisive ally. 434 238 257 579
• Roronoa Zoro — Crewmate and frequent combat partner. Luffy relies on Zoro during Dressrosa’s push toward Doflamingo. 167 411 413
• Portgas D. Ace — Brother. Luffy enters Impel Down and charges into Marineford to save him. 244 246 260
• Sabo — Brother and Revolutionary Army chief of staff. Sabo protects Luffy from Vearth after Luffy collapses following his fight with Doflamingo. 559 579
• Trafalgar Law — Ally whose cautious planning regularly clashes with Luffy’s impulsiveness; they cooperate to confront Doflamingo. 411 474
• Bartolomeo — Devoted admirer and ally. His barriers repeatedly create escape routes for Luffy, while Luffy calls him “Chicken Head” or “Chicken Can.” 463 625
• Sanji — Crewmate whose forced departure becomes Luffy’s immediate priority after Zou. 701 706
• Silvers Rayleigh — Luffy’s Haki instructor after Lu Yu assigns him to train under Rayleigh. 238 243

Story Role / Major Arcs

Early Voyage and Training

After Lu Yu joins the Straw Hats’ journey, Luffy seeks greater strength through Lu Yu’s harsh training. He tests the results against Foxy, accepts a captain’s duel, and defeats Foxy despite the Slow-Slow Beam. 192 196

Ace Rescue and Marineford

When Ace is captured, Luffy immediately commits himself to the rescue. He travels with Lu Yu through Impel Down, escapes toward Marine Headquarters, and charges repeatedly toward Ace’s execution platform despite Marine resistance. 244 246 257 262

Dressrosa

Luffy helps Law oppose Doflamingo, promises to protect Rebecca and Robin, and leads the push through the Royal Plateau. His growing coalition of gladiators, pirates, and freed prisoners supports his assault. 411 420 433

Luffy defeats Pica with an Armament Haki-enhanced attack, then battles Doflamingo using Gear Fourth: Bounce Man. After recovering from Gear Fourth’s exhaustion, he returns to defeat Doflamingo and end the immediate threat to Dressrosa. 424 552 570 576

Fujitora and the Straw Hat Grand Fleet

After Dressrosa, Luffy refuses to flee from Admiral Fujitora simply because of Fujitora’s rank, declaring that he must defeat Admirals and Four Emperors to become Pirate King. The Corrida leaders later offer to form a fleet under him, though Luffy is uncomfortable with commanding such a large force. 602 606 607

Zou and the Sanji Rescue Mission

Luffy helps form the Ninja-Pirate-Mink-Samurai Alliance against Kaido, but makes Sanji’s return a condition before moving forward. He prepares to travel to Big Mom’s territory with Lu Yu and selected crewmates to bring Sanji back. 701 706 715

Notable Quotes

“I don't care whether you're a Marine Admiral or one of the Four Emperors. If I don't send all of you flying, I'll never become the Pirate King!”
— Luffy to Fujitora 602

“An alliance means friends!”
— Luffy, defining his alliance with the Mink and Wano forces 701