Teach

Biodata

Feature	Value
Name	Marshall D. Teach
Alias(es)	Blackbeard; Dark Emperor; Dark Dominator; King of the World; formerly “Black Spear”
Gender	Male
Affiliation	Night Pirates (Captain); formerly Whitebeard Pirates
Occupation/Role	Pirate captain; ruler of the Night Empire
Status	Alive; declared King of the World@@REF_ENTITY_8044103@@fter destroying the World Government and Void Throne 685 686
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Observation Haki@@REF_ENTITY_8044103@@wakened	1, 3	Awakened@@REF_ENTITY_8044103@@fter his two souls merged, granting exceptional mental power@@REF_ENTITY_8044103@@nd talent; he continuously trained it for range@@REF_ENTITY_8044103@@nd microscopic perception.
Swordsman foundation	1, 3	Trained Lightning Current Sword Technique@@REF_ENTITY_8044103@@nd Flame Flow Swordsmanship; learned the basics under Hael@@REF_ENTITY_8044103@@nd developed@@REF_ENTITY_8044103@@ preference for one-sword style.
Marine Six Styles training	4	Focused on Shigan@@REF_ENTITY_8044103@@nd Geppo while refining claw, fist, and leg techniques.
Swordmaster	6	Grasped the Breath of All Things during@@REF_ENTITY_8044103@@ battle with@@REF_ENTITY_8044103@@ Marine Vice Admiral.
Armament Haki@@REF_ENTITY_8044103@@wakened	6	Manifested through his claw technique during the same battle in which he became@@REF_ENTITY_8044103@@ Swordmaster.
Conqueror’s Haki@@REF_ENTITY_8044103@@wakened	6	Awakened through conviction@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@mbition; initially demonstrated control sufficient to@@REF_ENTITY_8044103@@void@@REF_ENTITY_8044103@@ffecting nearby@@REF_ENTITY_8044103@@llies.
Preliminary Life Return mastery	9	Learned to@@REF_ENTITY_8044103@@djust specific body parts, sharpen his fingers into claws, and precisely control his body.
Conqueror’s Haki infusion	123	Could use low-intensity infusion before reaching full physical maturity; Douglas Bullet recognized this@@REF_ENTITY_8044103@@s exceptional talent.
Advanced Armament Haki / internal destruction	289	Fully mastered Ryou@@REF_ENTITY_8044103@@nd its internal-destruction@@REF_ENTITY_8044103@@pplication@@REF_ENTITY_8044103@@fter his battle with Bullet.
Dark-Dark Fruit user	213	Acquired the Dark-Dark Fruit@@REF_ENTITY_8044103@@fter destroying the Kraken Kingdom, greatly increasing his combat power.
Gravity manipulation	218	Developed gravity powers for combat@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@ccelerated crew training.
Dark-Dark Fruit@@REF_ENTITY_8044103@@wakening	495	Awakened the fruit in battle with Whitebeard, shrouding the battlefield in darkness@@REF_ENTITY_8044103@@nd unveiling large-scale techniques such@@REF_ENTITY_8044103@@s Dark Sun.
Emperor-class contender	496	Became@@REF_ENTITY_8044103@@ Yonko@@REF_ENTITY_8044103@@t@@REF_ENTITY_8044103@@ge twenty-seven@@REF_ENTITY_8044103@@fter his conflict with Whitebeard@@REF_ENTITY_8044103@@nd the Night Pirates’ rise.
King of the World	685, 686	Defeated Imu, destroyed the Void Throne@@REF_ENTITY_8044103@@nd World Government, and was recognized@@REF_ENTITY_8044103@@s the King of the World.

Background

Teach@@REF_ENTITY_8044103@@rrived in the world@@REF_ENTITY_8044103@@s the future Marshall D. Teach@@REF_ENTITY_8044103@@fter@@REF_ENTITY_8044103@@wakening in the body of@@REF_ENTITY_8044103@@ six-year-old child. His original memories merged with those of Teach, giving him knowledge of future events@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@ deeper understanding of his@@REF_ENTITY_8044103@@bnormal body: monstrous natural strength, terrifying vitality, and no need for sleep. He used his sleeplessness to train relentlessly from childhood. 1

By@@REF_ENTITY_8044103@@ge twelve, Teach had trained his body for six years@@REF_ENTITY_8044103@@nd practiced swordsmanship for four. He learned Flame Flow Swordsmanship from Hael, stole manuals from@@REF_ENTITY_8044103@@ declining dojo, and combined Lightning Current Sword Technique, swordsmanship, and taijutsu. 1

Teach joined the Whitebeard Pirates@@REF_ENTITY_8044103@@t twelve, seeking safety@@REF_ENTITY_8044103@@nd stronger training partners while he developed his strength. He studied under Vista@@REF_ENTITY_8044103@@nd Kozuki Oden, fought@@REF_ENTITY_8044103@@longside the crew, learned Marine Six Styles methods, and secretly planned to eventually leave rather than remain beneath Whitebeard permanently. 3 4

At sixteen, Teach left the Whitebeard Pirates@@REF_ENTITY_8044103@@fter fighting the officers who tried to stop him. He defeated more than half of them during@@REF_ENTITY_8044103@@ battle that lasted roughly ten hours; Whitebeard ultimately permitted his departure. Teach left@@REF_ENTITY_8044103@@ccompanied by Mostima@@REF_ENTITY_8044103@@nd Ares. 90 95 237

He established the Night Pirates, expanded through the Four Seas@@REF_ENTITY_8044103@@nd New World, acquired Devil Fruits for his followers, built the Combat Pyramid, and transformed his territory into the Night Sea Domain. His eventual conflict with Whitebeard elevated him to Emperor status, while his later destruction of the World Government and Void Throne led to his recognition@@REF_ENTITY_8044103@@s King of the World. 136 377 496 685 686

Appearance

Teach is@@REF_ENTITY_8044103@@ tall, powerfully built man with slightly curly black hair@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@ commanding presence. His@@REF_ENTITY_8044103@@ppearance changes with his role@@REF_ENTITY_8044103@@nd era, but he is consistently@@REF_ENTITY_8044103@@ssociated with dark clothing, swords, and claw-shaped hand techniques. 70 89 492

• Long black hair, at times tied@@REF_ENTITY_8044103@@t the nape@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@t times falling to his shoulders. 70 89
• Typically wears dark coats or kimono-style clothing, often with blue garments beneath. 70 89 136
• Carries multiple swords, including Wano-style blades@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@ greatsword. 70
• Uses bracers extending from his wrists toward his thumbs; some@@REF_ENTITY_8044103@@re forged with Lightning Stone. 76 89
• Bears scars from Genryuusai Shigekuni’s sword strike, including marks on his cheek@@REF_ENTITY_8044103@@nd chest. 59
• His hands can be reshaped through Life Return into enlarged, sharp claw-like weapons. 9

Personality

Teach is intensely@@REF_ENTITY_8044103@@mbitious, confident that strength is the only reliable basis for ruling the seas. He does not seek the symbolic title of Pirate King; his stated@@REF_ENTITY_8044103@@im is to conquer through@@REF_ENTITY_8044103@@bsolute power@@REF_ENTITY_8044103@@nd become King of the World. 95

He is calculating@@REF_ENTITY_8044103@@nd patient. While serving under Whitebeard, he concealed much of his strength@@REF_ENTITY_8044103@@nd quietly prepared@@REF_ENTITY_8044103@@llies, resources, Devil Fruits, and future plans. He readily uses deception@@REF_ENTITY_8044103@@nd political manipulation, including engineering Kaido’s rise in the Kate Kingdom@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@rranging conflicts to weaken enemies. 3 36 46 403

Teach is@@REF_ENTITY_8044103@@lso@@REF_ENTITY_8044103@@ relentless self-improver. He treats defeat@@REF_ENTITY_8044103@@s instruction, trains through injury@@REF_ENTITY_8044103@@nd harsh environments, and deliberately seeks strong opponents to force breakthroughs. 50 59 120

Despite his ruthlessness toward enemies, Teach invests heavily in capable followers. He trains subordinates, offers rewards for progress, distributes Devil Fruits, and builds systems intended to produce@@REF_ENTITY_8044103@@ powerful, loyal force. 50 76 218 410 471

Abilities & Skills

Abnormal Physique

Teach was born with monstrous strength, vitality, stamina, and@@REF_ENTITY_8044103@@n inability to sleep.

• Can train for extended periods without rest. 1 4
• Endured prolonged combat@@REF_ENTITY_8044103@@gainst numerous Whitebeard Pirates officers. 90 95
• His physical growth supports repeated high-level Haki use@@REF_ENTITY_8044103@@nd rapid recovery. 90 123
• Still remains vulnerable to seawater@@REF_ENTITY_8044103@@fter becoming@@REF_ENTITY_8044103@@ Devil Fruit user. 409

Observation Haki

Teach’s earliest Haki@@REF_ENTITY_8044103@@bility@@REF_ENTITY_8044103@@nd most natural talent.

• Awakened due to the merging of his souls@@REF_ENTITY_8044103@@nd enhanced mental power. 3
• Detects opponents, objects, surroundings, and subtle details@@REF_ENTITY_8044103@@t@@REF_ENTITY_8044103@@ microscopic level. 3 4 9
• Supports his evasive movement, marksmanship, and tactical@@REF_ENTITY_8044103@@wareness. 8 89
• Eventually@@REF_ENTITY_8044103@@chieved future sight during his departure battle with the Whitebeard Pirates. 90

Armament Haki

Teach@@REF_ENTITY_8044103@@wakened Armament Haki@@REF_ENTITY_8044103@@longside his Conqueror’s Haki during his Swordmaster breakthrough.

• Reinforces his claws, swords, bullets, and physical strikes. 6 8
• Later mastered Ryou@@REF_ENTITY_8044103@@nd internal destruction. 289
• Uses Armament Haki in body-tempering training intended to create@@REF_ENTITY_8044103@@ “Body of Haki.” 271 366 409
• His enhanced internal resistance helped him endure Whitebeard’s vibration@@REF_ENTITY_8044103@@ttacks. 494

Conqueror’s Haki

Teach possesses the disposition of@@REF_ENTITY_8044103@@ king@@REF_ENTITY_8044103@@nd exceptional control over Conqueror’s Haki.

• First@@REF_ENTITY_8044103@@wakened@@REF_ENTITY_8044103@@gainst@@REF_ENTITY_8044103@@ Marine Vice Admiral. 6
• Can suppress large numbers of enemies through@@REF_ENTITY_8044103@@ura@@REF_ENTITY_8044103@@lone. 20 214
• Learned to restrain its spread to@@REF_ENTITY_8044103@@void harming@@REF_ENTITY_8044103@@llies. 6
• Developed Conqueror’s Haki infusion before reaching full physical maturity. 123

Swordsmanship

Teach is@@REF_ENTITY_8044103@@ Swordmaster trained in one-sword, two-sword, and Wano-style swordsmanship.

• Learned from Hael, Vista, Kozuki Oden, and further duels with powerful swordsmen. 1 4 57
• Broke through to Swordmaster by comprehending the Breath of All Things. 6
• Uses swordsmanship@@REF_ENTITY_8044103@@s@@REF_ENTITY_8044103@@ major combat tool, though taijutsu later becomes his primary specialty. 183 223
• Can use@@REF_ENTITY_8044103@@dvanced sword@@REF_ENTITY_8044103@@ttacks such@@REF_ENTITY_8044103@@s Dragon Roar through the Dragon Abyss Sword. 223

Claw Technique and Taijutsu

Teach’s claw style fuses taijutsu, swordsmanship, Lightning Current techniques, Flame Flow Swordsmanship, Life Return, and Haki.

• Treats his fingers@@REF_ENTITY_8044103@@s blades@@REF_ENTITY_8044103@@nd can release sword-like cutting power through them. 9
• Reshapes his hands into demonic claws using Life Return. 9
• Incorporates flames, lightning, and Armament Haki into claw@@REF_ENTITY_8044103@@ttacks. 6 9
• Uses Shigan, Geppo, Rankyaku, and other Marine Six Styles techniques. 4 35

Marksmanship

Teach is@@REF_ENTITY_8044103@@ highly skilled dual-pistol user.

• Combines Observation Haki@@REF_ENTITY_8044103@@nd Armament Haki with bullets for long-range precision. 8
• Can fire while fighting melee opponents@@REF_ENTITY_8044103@@nd support@@REF_ENTITY_8044103@@llies from@@REF_ENTITY_8044103@@ distance. 82
• Earned the unwanted Marine epithet “Black Spear” for his concealed, lethal gunfire. 84

Life Return

Teach considers Life Return one of his most valuable techniques.

• Adjusts his body@@REF_ENTITY_8044103@@nd claws for combat. 9
• Repairs@@REF_ENTITY_8044103@@nd resets broken bones during battle@@REF_ENTITY_8044103@@t severe stamina cost. 90
• Heals injuries@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@ssists with body refinement during extreme training. 50 159
• Enhances his@@REF_ENTITY_8044103@@bility to withstand prolonged combat@@REF_ENTITY_8044103@@nd recover from damage. 494

Dark-Dark Fruit

Teach’s Logia-type Devil Fruit grants darkness-based powers@@REF_ENTITY_8044103@@nd the@@REF_ENTITY_8044103@@bility to interfere with other Devil Fruit@@REF_ENTITY_8044103@@bilities.

• Obtained@@REF_ENTITY_8044103@@fter the destruction of the Kraken Kingdom. 213
• Can@@REF_ENTITY_8044103@@bsorb@@REF_ENTITY_8044103@@nd nullify Devil Fruit@@REF_ENTITY_8044103@@ttacks, including Vice Admiral Brom’s Smash power. 223
• Created Black Hole to@@REF_ENTITY_8044103@@bsorb hostile force. 223
• Can generate darkness, black dragons, tidal waves of darkness, and Dark Sun. 495
• Its nullification weakened Whitebeard’s Tremor-Tremor Fruit during their battle. 493
• Awakening@@REF_ENTITY_8044103@@llowed Teach to shroud@@REF_ENTITY_8044103@@n island in darkness@@REF_ENTITY_8044103@@nd further restrict Whitebeard’s movement. 495

Gravity Manipulation

Teach later develops gravity powers@@REF_ENTITY_8044103@@longside his darkness@@REF_ENTITY_8044103@@bilities.

• Creates gravity fields that hinder opponents while benefiting Night Pirates trained under increased gravity. 218 224
• Used double gravity fields@@REF_ENTITY_8044103@@gainst Marine forces. 224
• Uses gravity to remain@@REF_ENTITY_8044103@@irborne@@REF_ENTITY_8044103@@nd stabilize himself in combat. 494
• Applies gravity to@@REF_ENTITY_8044103@@ccelerate his crew’s training. 218

Equipment

• Raijin — Famous sword used during his time with the Whitebeard Pirates. 3
• Purgatory — Famous sword@@REF_ENTITY_8044103@@ssociated with Teach’s early swordsmanship training. 3 357
• Dragon Abyss Sword — Sword used to unleash Dragon Roar@@REF_ENTITY_8044103@@gainst Brom. 223
• Dual pistols — Used with Observation@@REF_ENTITY_8044103@@nd Armament Haki for precision shooting. 8
• Lightning Stone bracers — Reinforce@@REF_ENTITY_8044103@@nd enhance@@REF_ENTITY_8044103@@ttacks with stored lightning power. 76
• Weighted bracers@@REF_ENTITY_8044103@@nd@@REF_ENTITY_8044103@@nklets — Early training equipment; each@@REF_ENTITY_8044103@@rm bracer weighed half@@REF_ENTITY_8044103@@ ton. 3
• Obsidian necklace with@@REF_ENTITY_8044103@@ silver sword pendant — Worn during his departure from the Whitebeard Pirates. 89

Relationships

• Edward Newgate / Whitebeard — Former captain@@REF_ENTITY_8044103@@nd mentor figure. Teach joined his crew@@REF_ENTITY_8044103@@t twelve, later left@@REF_ENTITY_8044103@@fter proving his strength@@REF_ENTITY_8044103@@gainst the crew’s officers; they eventually fought@@REF_ENTITY_8044103@@s opposing powers. 3 90 493 495
• Mostima — Trusted subordinate, ally, and captain of the White Bird Pirates. Teach mentored him, gave him Devil Fruits for his followers, and relied on him in expansion plans. 14 85 99 275
• Ares — Powerful follower who departed the Whitebeard Pirates with Teach@@REF_ENTITY_8044103@@nd remained@@REF_ENTITY_8044103@@t his side during the separation from Whitebeard. 89 90 237
• Mobius — Protégé and future pirate captain. Teach saved him, accepted Anne’s request to help Mobius’s family, and@@REF_ENTITY_8044103@@ssigned him structured training goals. 20 70 76
• Neferpitou / Pito — Close subordinate trained@@REF_ENTITY_8044103@@nd rewarded by Teach; often@@REF_ENTITY_8044103@@cts directly on his orders. 70 76 94
• Wos — Young subordinate trained by Teach@@REF_ENTITY_8044103@@longside Mobius@@REF_ENTITY_8044103@@nd Pito. 50 76
• Monica — Childhood companion who treated Teach’s training injuries. She developed romantic feelings for him, while Teach initially remained unaware. 1
• Kozuki Oden — Former crewmate@@REF_ENTITY_8044103@@nd respected swordsman. Teach@@REF_ENTITY_8044103@@ided Wano by warning Oden of Orochi, the Kurozumi Clan, and@@REF_ENTITY_8044103@@ spy@@REF_ENTITY_8044103@@mong Oden’s retainers. 70
• Kaido — A pirate Teach manipulated into becoming the liberator of the Kate Kingdom; they later maintained trade@@REF_ENTITY_8044103@@nd cooperation. 36 46 408
• Silvers Rayleigh — Rival@@REF_ENTITY_8044103@@nd senior pirate@@REF_ENTITY_8044103@@cquaintance. Teach challenged him to@@REF_ENTITY_8044103@@ future duel@@REF_ENTITY_8044103@@nd later fought him. 95 343
• Douglas Bullet — Powerful rival whose battle pushed Teach’s combat development@@REF_ENTITY_8044103@@nd Haki growth. 120 123 289
• Charlotte Linlin / Big Mom — Strategic@@REF_ENTITY_8044103@@lly whose power Teach respects; she regards him@@REF_ENTITY_8044103@@s@@REF_ENTITY_8044103@@ possible successor to Rocks. 559
• Doflamingo — Business@@REF_ENTITY_8044103@@nd political@@REF_ENTITY_8044103@@ssociate who cooperates with the Night Pirates and benefits from their influence. 403 538
• Garp — A benchmark for Teach’s Haki@@REF_ENTITY_8044103@@nd physique training; Teach later planned to test the Twist Fruit@@REF_ENTITY_8044103@@gainst him in disguise. 271 631

Story Role / Major Arcs

Childhood and Whitebeard Pirates

Teach spends his childhood building@@REF_ENTITY_8044103@@ foundation in taijutsu@@REF_ENTITY_8044103@@nd swordsmanship before joining the Whitebeard Pirates@@REF_ENTITY_8044103@@t twelve. He gains combat experience, learns from prominent swordsmen, awakens multiple forms of Haki, and becomes@@REF_ENTITY_8044103@@ Swordmaster@@REF_ENTITY_8044103@@fter killing@@REF_ENTITY_8044103@@ Marine Vice Admiral. 1 3 4 6

Solitary Voyage and Wano Country

Teach undertakes@@REF_ENTITY_8044103@@ solitary voyage toward Wano, retrieves Devil Fruits@@REF_ENTITY_8044103@@nd Marine Six Styles notes, trains Life Return, and recruits or mentors Mobius, Pito, Wos, and Mostima. He later enters Wano, strengthens his swordsmanship through duels, and warns Oden of internal threats. 9 14 50 59 70

Departure from Whitebeard

Teach openly separates from the Whitebeard Pirates, defeats numerous officers who@@REF_ENTITY_8044103@@ttempt to stop him, and leaves with Ares@@REF_ENTITY_8044103@@nd Mostima. The event establishes that his@@REF_ENTITY_8044103@@mbition cannot remain under Whitebeard’s command. 89 90 95

Formation of the Night Pirates

After Roger’s execution begins the Great Pirate Era, Teach forms@@REF_ENTITY_8044103@@nd expands the Night Pirates. The crew defeats forces@@REF_ENTITY_8044103@@cross the East Blue, becomes its new overlord, and gains increasing bounties@@REF_ENTITY_8044103@@nd notoriety. 135 136 144 145

Dark Emperor

Teach@@REF_ENTITY_8044103@@cquires the Dark-Dark Fruit by destroying the Kraken Kingdom, earns the title Dark Emperor, and develops darkness@@REF_ENTITY_8044103@@nd gravity powers while expanding into the New World. 213 214 218 223 224

Night Sea Domain and Combat Pyramid

Teach establishes the Combat Pyramid@@REF_ENTITY_8044103@@nd hosts the World Swordsmanship Tournament, using spectacle, rewards, training systems, and political pressure to@@REF_ENTITY_8044103@@ttract powerful figures@@REF_ENTITY_8044103@@nd consolidate the Night Pirates’ influence. 377 387 403 410

War with Whitebeard

The Night Pirates wage war@@REF_ENTITY_8044103@@gainst the Whitebeard Pirates’ territory. Teach battles Whitebeard for days, awakens the Dark-Dark Fruit, and emerges@@REF_ENTITY_8044103@@s@@REF_ENTITY_8044103@@ new Sea Emperor despite ultimately withdrawing from the direct fight. 471 493 495 496

King of the World

Teach destroys Imu, the Void Throne, the World Government, and the World Nobles. He is subsequently declared King of the World, with the Night Empire claiming major portions of former Whitebeard territory. 685 686

Notable Quotes

“My name is Marshall D. Teach. This name will be famous throughout the seas, but you won't live to see it.” 6

“This world respects strength. To conquer@@REF_ENTITY_8044103@@ll pirates, you need@@REF_ENTITY_8044103@@bsolute power.” 95

Trivia

• Teach cannot sleep, a side effect of his@@REF_ENTITY_8044103@@bnormal physique; he uses the extra time to train. 1
• He considers Life Return comparable in importance to the three types of Haki. 50
• He dislikes the Marine nickname “Black Spear.” 84
• He deliberately collected Devil Fruits for future subordinates rather than waiting only for the Dark-Dark Fruit. 50
• Teach’s ultimate long-term training goal is@@REF_ENTITY_8044103@@ “Body of Haki,” inspired by fighters such@@REF_ENTITY_8044103@@s Garp@@REF_ENTITY_8044103@@nd Whitebeard. 271 366