Kaido

Biodata

Feature	Details
Name	Kaido (百兽凯多)
Alias(es)	“Beasts” Kaido; “Strongest Creature in the World”
Gender	Male
Affiliation	Beasts Pirates
Occupation/Role	Captain of the Beasts Pirates; one of the Four Emperors
Bounty	4.6 billion berries 120
First Appearance	Chapter 9 9

Power Progression

Stage / Realm / Level	Chapter	Notes
Dragon Devil Fruit awakening signs	26	His Devil Fruit is either awakened or nearing awakening; its enhanced vitality and potential lightning and flame control make him exceptionally difficult to kill. 26
Fully awakened Devil Fruit	120	Sengoku reports that Kaido has completely awakened his Devil Fruit after years of challenging powerful opponents. 120
Thunder Dragon Beast Form	122	After being sent flying by Lin Ye’s opening punch, Kaido withstands the impact and transforms into this stronger dragon form. 122
Awakened form	123	Enters his strongest awakened state, described as several times stronger than before, and uses the Lin Ye-specific technique Thunder Dragon Annihilation Flash. 123

Background / History

Kaido was once a member of the Rocks Pirates. After the crew’s defeat at God Valley, he became one of the prominent pirates emerging from its remnants alongside Whitebeard, Charlotte Linlin, and Shiki. 32

After Roger’s execution, Kaido established himself in Wano Country and began building a pirate empire. Weapons shipments were intended to equip and expand the Beasts Pirates, making the loss of one such shipment to Gecko Moria a serious delay to his ambitions. 9

Kaido is allied with Kurozumi Orochi in Wano. While Orochi controls the Flower Capital, Kaido keeps watch on Kozuki Oden’s continued influence and permits Oden’s public dancing to continue. 9 14

Appearance

Kaido is an enormous, heavily built man whose presence intimidates even his own subordinates. He commonly carries a huge sake gourd and fights with a massive spiked club. 9 22

• Bloodshot eyes when enraged or intoxicated. 9 22
• Horns, one of which is broken during his first battle with Lin Ye. 30
• Can assume a scaled human-beast hybrid form. 27
• Can transform into a gigantic Eastern/Azure Dragon capable of dominating the sky. 41 151

Personality

Kaido is volatile, impatient, and highly prone to violent anger. His crew fears his reactions when orders are delayed or when he receives unfavorable news, and he frequently drinks from his gourd even while directing operations. 9 22 54

Despite his brutal reputation, Kaido is pragmatic and calculating. After Lin Ye kills King and Kurozumi Orochi, Kaido still offers Lin Ye the position of vice-captain, reasoning that the dead have no value while a powerful living fighter does. 26

He is intensely competitive and refuses to accept humiliation. His defeat and retreat from Wano drive him to hunt for Lin Ye, challenge powerful fighters across the seas, and train for years to force a rematch. 39 41 120 121

Kaido also values military strength and succession within his crew. After returning to a deserted Onigashima, he orders the remaining children to train as future officers of the Beasts Pirates. 41

Abilities & Skills

Dragon Devil Fruit

Kaido possesses a Dragon-type Devil Fruit ability that grants multiple transformation forms and immense destructive power. 27 41 151

• Human-beast hybrid — develops dragon scales and a tail, increasing his strength and defense. 27
• Dragon form — becomes a colossal Eastern Dragon capable of flight, lightning attacks, dragon breath, and destructive aerial assaults. 29 30 151
• Thunder Dragon Beast Form — a more powerful transformed state used against Lin Ye at Amazon Lily. 122
• Awakened form — dramatically amplifies his strength and underpins his strongest attack. 123
• Limitation: CP0’s Dragon Lock can temporarily seal his transformation ability and force him back into human form. 151

Conqueror’s Haki

Kaido possesses powerful Conqueror’s Haki, which he can project to overwhelm weaker opponents and coat onto his attacks. 24 29

• His Haki eruption knocks out large numbers of pirates during the battle with Moria. 24
• His clashes with Lin Ye scatter storm clouds and produce destructive shockwaves. 29
• Even without his Devil Fruit, he uses Conqueror’s Haki to break CP0’s encirclement. 151

Armament Haki and Physical Strength

Kaido coats his club and body with Armament Haki, using his monstrous physique to endure attacks and overpower opponents in close combat. 24 29

• Blocks Moria’s Armament-coated sword strike with the Haki covering his back. 24
• Clamps Lin Ye’s sword within his Haki-hardened neck muscles before removing it himself. 29
• Remains devastatingly dangerous in human form after his Devil Fruit is sealed. 151 152
• Endures severe injuries and Voidbringer energy suppression while destroying Sosa Island’s control center. 152

Thunder Bagua

Kaido’s signature club technique, enhanced by lightning and Haki. 24 28

• Defeats Gecko Moria with a single direct strike. 24
• Great Virtue: Thunder Bagua — a faster, more destructive variation that strikes Lin Ye with lightning and Conqueror’s Haki. 28

Three Realms: Ragnarok

A two-handed, lightning-infused downward club strike. It drives Lin Ye into the ground and violently fractures Ringo. 28

Thunder Dragon Annihilation Flash

Kaido’s strongest documented technique, developed specifically to defeat Lin Ye after years of training. 123

• Used in Kaido’s awakened form. 123
• Its speed exceeds Charlotte Katakuri’s ability to follow with Observation Haki. 123
• Embodies Kaido’s obsession with overcoming his prior defeat. 123

Mad Oni Ten Fists

A barrage of ten consecutive heavy blows, each stated to be capable of shattering a small fortress. Kaido uses it to overwhelm CP0 elites after losing access to his Dragon form. 152

Equipment / Weapons / Items

• Spiked club / kanabo — Kaido’s primary weapon, used with Armament and Conqueror’s Haki. 22 24
• Sake gourd — a large gourd he frequently drinks from. 9 120
• Dragon-shaped warship — the flagship leading his fleet toward Amazon Lily. 120

Relationships

• Lin Ye — Rival and primary source of Kaido’s humiliation; Kaido first attempts to recruit him, later retreats from him, and spends years training for revenge. Lin Ye defeats him again at Amazon Lily. 26 39 120 125
• Gecko Moria — Enemy pirate captain who invades Wano; Kaido defeats him with Thunder Bagua during their clash at Ringo. 9 24
• King — Loyal subordinate and intended All-Star whom Kaido entrusts with investigating threats in Wano. King is killed by Lin Ye, prompting Kaido to confront him. 9 21 25
• Yamato — Kaido’s daughter. She witnesses his rematch preparations and has complicated feelings about his pursuit of power. 90 120 123
• Charlotte Linlin — Former Rocks Pirates associate and temporary combat partner against Lin Ye; she joins Kaido after his defeat at Amazon Lily and heals his injuries. 120 126 129
• Kurozumi Orochi — Wano ally whose regime supports Kaido’s control of the country. 14
• CP0 — Opposing force at Sosa Island; CP0 temporarily seals Kaido’s Devil Fruit with the Dragon Lock but is ultimately overwhelmed. 151 152

Story Role / Major Arcs

Wano Conflict

Kaido prepares to expand the Beasts Pirates in Wano when Gecko Moria’s crew intercepts his weapon shipment. He chooses to personally lead the response once Moria is located near Ringo. 9 22

At Ringo, Kaido defeats Moria with Thunder Bagua, then confronts Lin Ye after learning that Lin Ye killed King. He offers Lin Ye a place as his vice-captain, but Lin Ye refuses and challenges him. 24 25 26

Kaido and Lin Ye fight across Ringo with Conqueror’s Haki, dragon transformations, lightning attacks, and direct physical combat. Their battle shatters Ringo into reefs and submerges roughly one-fifth of Wano Country. Kaido ultimately retreats after concluding that he cannot kill Lin Ye. 27 29 30 39

Search for Lin Ye

After his retreat, Kaido attacks pirates and Marines across the Grand Line while apparently searching for Lin Ye. On returning to Onigashima, he finds much of his force gone and begins training the remaining children as future officers. 41

Amazon Lily Rematch

Years later, Kaido arrives at Amazon Lily with a 4.6 billion berry bounty, having spent years training and challenging strong opponents to erase his earlier humiliation. 120 121

He unveils his fully awakened power, Thunder Dragon Beast Form, and Thunder Dragon Annihilation Flash, but Lin Ye defeats him in less than half an hour and knocks him from Beast Form back into human form. 122 123 125

Charlotte Linlin subsequently joins the battle on Kaido’s side. Together, the two Emperors still fail to overcome Lin Ye. 126 129

Sosa Island Assault

Kaido leads the Beasts Pirates against CP0’s southern Voidbringer deployment site on Sosa Island. Although the Dragon Lock suppresses his Devil Fruit transformations, he destroys the weapon, crushes CP0’s defenses in human form, and demolishes the Voidbringer control center. 151 152

Notable Quotes

“Only the living are useful, and your value far exceeds theirs.” 26

“I am Kaido! The strongest creature in the world!” 152

Trivia

• Kaido’s 4.6 billion berry bounty is stated to be 100 million higher than Lin Ye’s at the time it is announced. 120
• Lin Ye’s first battle with Kaido lasts long enough to devastate Wano, while their later Amazon Lily rematch ends in under half an hour. 39 125