Sengoku

Biodata

Feature	Details
Name	Sengoku (战国)
Alias(es)	Buddha Sengoku; Admiral Sengoku; Fleet Admiral Sengoku
Gender	Masculine
Affiliation	Marines; World Government
Occupation/Role	Marine admiral; Fleet Admiral; military strategist and commander
Status	Active
First Appearance	Chapter 20, “Sky Pirate Crew”

Power Progression

Stage / Realm / Level	Chapter	Notes
Marine Admiral	20–21	Oversees the security operation surrounding Roger’s execution and commands Aokiji and Kizaru. Sengoku is described as one of the Marines’ highest combat powers 20 21.
Fleet Admiral Successor	280	Accepts Kong’s decision to make him the next Fleet Admiral, despite his guilt over the Baterilla Island purge and his doubts about Marine justice 280.
Fleet Admiral	323	Officially assumes Kong’s position and takes responsibility for the Marines’ response to the Sky Pirate Crew and the worsening pirate era 323.
Buddha Form	283–287	Activates the Human-Human Fruit, Mythical Zoan, Buddha Form and confronts Ye Mu directly at Impel Down 283 286 287.
Conqueror’s Haki Coating	288	Coats his Buddha fist with Conqueror’s Haki after recognizing that ordinary attacks cannot defeat Ye Mu 288.
Deva Form	291	Uses the second form of his Mythical Zoan after his traditional benevolent approach to justice can no longer sustain the battle 291.
Asura / Supreme Buddha Form	292–293	Combines his Buddha powers with advanced Haki, producing black markings, dark lightning, and a more threatening form 292 293.
Resolve-Driven Haki Surge	414	His determination to kill Ye Mu and defend Marine justice pushes his Conqueror’s Haki beyond its previous level 414.

Background / History

Sengoku was one of the Marines’ leading commanders during the preparations for Gol D. Roger’s execution. He was stationed in Loguetown alongside Garp, Aokiji, Kizaru, and numerous vice admirals, and treated the execution as the Marines’ overriding priority. When a Celestial Dragon was killed by the newly formed Sky Pirate Crew, Sengoku ordered Kizaru to pursue the perpetrators but refused to let the incident disrupt Roger’s execution 20 21.

During the Loguetown crisis, Sengoku acted as the senior authority in meetings between the Marines and the World Government. He ended the dispute between Tsuru and Spandine by insisting that the Marines focus on Roger’s execution rather than immediately escalating the Celestial Dragon incident 29. After Roger’s death, he refused to order indiscriminate gunfire at the fleeing crowd because civilians were mixed among the pirates, even while the Navy was losing control of the harbor 43.

Sengoku later became deeply troubled by the Baterilla Island purge. He had carried out orders connected to concealing the World Government’s scandal, despite knowing that pirates had saved an entire country and that innocent people were being sacrificed. Kong recognized Sengoku’s moral crisis and offered him the opportunity to succeed him as Fleet Admiral, allowing Sengoku to pursue his own understanding of justice from within the Marines 280.

After accepting the promotion, Sengoku inherited several major World Government projects, including the Rocks II Eradication Plan, the Sky Pirate Crew Elimination Plan, the Shichibukai Plan, and the World Great Recruitment. He concealed the Shichibukai Plan from Zephyr because he feared that its revelation would destabilize the Marines 323. He also directed the World Military Draft Plan, Marine redistribution, recruitment, and efforts to regain control of the New World 324 339.

Sengoku’s most important personal conflict began with Ye Mu. At Impel Down, he initially hesitated to attack because Ye Mu had defeated the legendary pirate John and possessed Haki resembling Rocks’s power 284. Ye Mu then challenged Sengoku’s belief in “justice that reigns supreme,” forcing him to confront the Baterilla purge and the Marines’ role in perpetuating oppression 285 286.

The confrontation escalated into a battle between Sengoku’s Buddha powers and Ye Mu’s awakened Devil Fruit abilities. Sengoku repeatedly pushed beyond his limits, but Ye Mu eventually overwhelmed him after awakening and combining his powers 287 294. The World Government concealed Sengoku’s defeat by presenting the incident as Shiki’s prison escape 406.

As Fleet Admiral, Sengoku organized the massive war against Rainbow Country and the Sky Pirate Crew. He gathered 150,000 Marines, Cipher Pol forces, twenty-five warships, senior officers, and CP0 elites, while personally planning the operation against Ye Mu 374. His strategy relied on overwhelming numbers, specialized counters, hidden deployments, and exploiting Ye Mu’s unwillingness to harm civilians 389 391.

Although Sengoku’s forces initially appeared dominant, Ye Mu’s hidden allies and superior technology shifted the war. Ye Mu destroyed seventeen Marine warships with a single large-scale attack, leaving the Marines without a reliable retreat route 409. As Marine morale collapsed, Sengoku made a final stand and fought to defend both the Marines and the justice he still believed in 414.

Ye Mu’s final release of Conqueror’s Haki incapacitated large numbers of Marines and affected even the highest-ranking officers. The Five Elders offered North Blue to Ye Mu in exchange for a ceasefire, but Sengoku initially rejected the proposal as an unacceptable submission. Garp ultimately convinced him that the Marines had already lost the battlefield, forcing Sengoku to accept the compromise 417.

Even after the war, Sengoku remained responsible for responding to Rainbow Country’s growing influence, the unexplained transformation of Fish-Man Island, and the threat of the Red Line’s destruction. He ordered Kuzan and Borsalino to investigate Fish-Man Island and became increasingly convinced that a hidden catastrophe was approaching 521 522 525.

When the World Government revealed that Roger’s corpse and heart had been used in a secret operation connected to Rocks, Sengoku finally openly defied the Five Elders. He rejected their claim that the Marines were unreliable and demanded to know what authority they had to condemn the organization that had protected the World Government for centuries 560.

Appearance

Sengoku is commonly associated with his enormous golden Buddha transformation. In his later Marine career, he wears Fleet Admiral robes and projects a stern, authoritative presence 283 323.

Distinctive features include:

• A giant golden Buddha form created through his Mythical Zoan power 283.
• Black markings across his brow, arms, and chest in his more aggressive form 293.
• Dark lightning and black clouds surrounding his body when combining his Devil Fruit and Haki 293.
• A calm, dignified appearance that can shift into an intimidating and murderous presence during battle 293 414.

Personality

Sengoku is cautious, analytical, and highly conscious of the political consequences of Marine actions. He prioritizes major strategic objectives, such as Roger’s execution, even when other crises demand immediate attention 21 29.

He is also capable of restraint. During the chaos after Roger’s execution, Sengoku refused to fire indiscriminately into a crowd containing civilians. His concern for public safety contrasts with Spandine’s demand for immediate violence 43.

His greatest weakness is his attachment to institutional justice. Sengoku recognizes that the World Government has committed atrocities, but he repeatedly continues carrying out its orders. Ye Mu’s accusations about Baterilla Island leave him shaken because they expose the conflict between Sengoku’s personal morality and his obedience to Marine authority 280 285 286.

Despite his doubts, Sengoku is not apathetic. He believes that Marines must capture pirates and preserve order, even when he cannot fully explain why piracy continues to grow. When forced to choose between retreat and a final stand, he fights because he views surrender as a betrayal of his duty 286 414.

As a leader, Sengoku is pragmatic and willing to use deception, secrecy, and overwhelming force. He hides battle plans, authorizes independent action by senior officers, and attempts to exploit Ye Mu’s reluctance to harm civilians 374 391 394.

Abilities & Skills

Buddha Devil Fruit

Sengoku possesses the Human-Human Fruit, Mythical Zoan, Buddha Form. Its transformation grants him a gigantic golden body and allows him to fight on a scale comparable to the strongest pirates and Marines 283 287.

Applications include:

• Transforming into a massive golden Buddha.
• Increasing his physical power and durability.
• Fighting opponents such as Ye Mu and Shiki at the highest level.
• Accessing multiple Buddha forms, including the Deva and Asura forms 291 293.

Shockwaves

Sengoku can release enormous shockwaves through his Buddha form. His attacks can devastate Impel Down, strike through reinforced defenses, and threaten surrounding prisoners and structures 286 289.

Applications and limits include:

• Full-powered shockwaves capable of damaging Ye Mu internally 287.
• Haki-enhanced shockwaves that can overwhelm ordinary defenses 287 288.
• Repeated bombardment over several minutes, though large attacks risk damaging the surrounding prison and civilians 289.
• The strongest attacks require Sengoku to commit substantial physical and Haki power.

Haki

Sengoku possesses advanced Haki, including Armament Haki and Conqueror’s Haki. His Conqueror’s Haki can be coated over his attacks, allowing his Buddha fists to produce black lightning and greatly increased destructive force 288 414.

Applications include:

• Armament-enhanced shockwaves.
• Conqueror’s Haki coating on his fists.
• Killing intent powerful enough to strengthen his body and combat ability.
• A late-war surge driven by unwavering conviction 288 414.

Marine Command

Sengoku is an exceptional strategist and organizer. He coordinated Marine and World Government forces during multiple global crises, including Roger’s execution, the Sky Pirate Crew pursuit, the Rainbow Country war, and the investigation of Fish-Man Island 21 29 323 374 521 522.

His command skills include:

• Coordinating admirals, vice admirals, Garp, Zephyr, Cipher Pol, and allied armies.
• Designing large-scale operations around enemy weaknesses.
• Concealing reserve forces and battle plans.
• Preserving Marine morale during catastrophic losses.
• Balancing military necessity against political pressure from the Five Elders 374 389 404 417.

Relationships

• Kong — Former superior and predecessor as Fleet Admiral. Kong selected Sengoku as his successor and encouraged him to reform the Marines from within 280 323.
• Monkey D. Garp — Lifelong comrade, rival, and Marine hero. Garp supports Sengoku during his ideological disputes but also forces him to acknowledge the Marines’ defeat at the end of the Rainbow Country war 21 406 417.
• Tsuru — Trusted strategist and senior Marine colleague. She advises Sengoku during crises and helps explain the threat posed by Ye Mu 29 65 323.
• Zephyr — Fellow senior Marine whose moral independence makes him politically unsuitable for Fleet Admiral. Sengoku relies on him to train recruits and stabilize Marine forces 280 324.
• Borsalino — Subordinate and future admiral. Sengoku assigns him to major operations and recognizes him as one of the few officers capable of supporting the Marines against powerful enemies 21 283 375.
• Kuzan — Subordinate and future admiral. Sengoku uses Kuzan as a counter to Ye Mu’s weather-based abilities and later sends him to investigate Fish-Man Island 213 374 522.
• Sakazuki — Subordinate whose ruthless interpretation of justice often contrasts with Sengoku’s strategic restraint. Sengoku deploys him as a forward commander during major operations 324 374 414.
• Ye Mu — Principal enemy and ideological opposite. Ye Mu challenges Sengoku’s understanding of justice and eventually defeats him in both their Impel Down confrontation and the Rainbow Country war 285 294 406 417.
• Five Elders — Political superiors who influence Sengoku’s promotions, operations, and major decisions. Their authority becomes a source of increasing conflict, culminating in Sengoku openly questioning them 280 323 417 560.
• Golden Lion Shiki — Legendary pirate and opponent. Shiki witnesses Sengoku’s battle with Ye Mu and mocks his claims of justice while recognizing Sengoku’s combat strength 283 286 293.

Story Role / Major Arcs

Loguetown and Roger’s Execution

Sengoku serves as the Marines’ senior commander during the preparations for Roger’s execution. He keeps the Marines focused on the execution despite the murder of Saint Mjosgard and the arrival of the Sky Pirate Crew 20 21 29.

Baterilla Island and the Succession

After carrying out the Baterilla purge, Sengoku enters a moral crisis. Kong’s resignation and promotion plan place Sengoku in line to become Fleet Admiral, forcing him to choose between institutional obedience and reform from within 280.

Impel Down Confrontation

Sengoku battles Ye Mu while Shiki fights Borsalino, Magellan, and Shiryu. The confrontation exposes Sengoku’s ideological vulnerability and pushes him through several increasingly powerful Buddha and Haki forms 283 294.

Rise as Fleet Admiral

As Fleet Admiral, Sengoku manages the Marines’ restructuring, the World Military Draft Plan, the Shichibukai debate, and the campaign against the Sky Pirate Crew 323 324 339.

Rainbow Country War

Sengoku commands the massive Marine and World Government assault on Rainbow Country. His forces possess overwhelming numbers and hidden reserves, but Ye Mu’s technology, allies, and awakened powers eventually overturn the operation 374 389 417.

Postwar Crisis

After the war, Sengoku attempts to contain Rainbow Country’s influence and investigate unexplained events surrounding Fish-Man Island, the Tremor-Tremor Fruit, and the possible destruction of the Red Line 521 522 525.

Defiance of the World Government

Sengoku’s confrontation with the Five Elders over the use of Roger’s remains marks a major break from his previous obedience. He openly defends the Marines and questions the authority of the World Government’s highest rulers 560.

Notable Quotes

“Everything from now on takes Roger's public execution as the priority.” 21

“No... Marshal Kong, I'm a Marine. Pursuing pirates is my duty.” 280

“All Marines, listen up! Attack!” 404

“No matter what kind of monster you are, today, as Fleet Admiral of the Marines, I will carry out my justice here and eliminate you!” 417

“Enough!!!” 560