Bane

Biodata

Information	Details
Name	Bane
Original Name	班恩
Gender	Male
Species	Human; later possesses an extraordinarily powerful spirit body and Death God authority 388
Occupation	Former gang leader; Marine officer; Admiral; later Fleet Admiral; Soul Society academy instructor and 9th Division captain 1 237 405 534
Affiliations	Marines, Neo Marines, House of Evolution, Baroque Works, Soul Society
Devil Fruits	Dark-Dark Fruit; Soul-Soul Fruit 314 315
Other Power Systems	Haki, Rokushiki, chakra, soul manipulation, sealing techniques, spiritual pressure, Kidō 27 334 388 427 432
Titles	“Bloody Hand Black Heart”; “Ability Hunter”; “Black Fist”; “Tyrant Fist”; “Spirit Venerable” 139 227 361
Rank	S-rank according to Baron Pizza’s Energy Detector; possesses spiritual pressure exceeding most Bankai-level Death Gods 321 432
Origin	Originally lived on Sphinx Street in New Dar City, where he led a gang before beginning his world-crossing journey 1 318

Physical Description

Bane is a broad, sturdy, and ruggedly heroic man with a powerful physique. Though his body initially does not visibly enlarge as he grows stronger, its muscle and bone density increase continuously, causing his weight and physical power to rise at an abnormal rate 27 32. His tailored Marine uniform visibly strains against his muscular frame, yet emphasizes an “aesthetic power” rather than making him appear bulky 153.

His facial features are described as valiant, resolute, and rugged rather than conventionally handsome. Combined with his tall, broad build and tough bearing, he has considerable personal charisma 419. He favors sharp formal attire, particularly black suits beneath a white Marine justice coat, and later wears a Wind Chime Hat arranged for him by Senjumaru Shutara 153 419.

After fusing the Soul-Soul Fruit with the Dark-Dark Fruit, Bane develops a demon-like transformation. In this state, horns rise from his head, a thick dragon tail grows from his tailbone, and ghostly Fel Energy flames surround his body. A dark soul-fire core floats between his horns, while his slightly enlarged body becomes markedly more oppressive 317 318.

• Bane’s physique appears relatively unchanged despite his daily increase in muscle density, bone density, and body weight 27.
• His body possesses “steel-reinforced bones” and can withstand high-caliber gunfire without penetration 321.
• His demon-like form features horns, a dragon tail, Fel Energy flames, and an ominous soul-fire core between his horns 317 318.
• He commonly dresses in black formal clothing and a Marine coat of justice; as an officer, he takes considerable pride in looking imposing 153.
• Senjumaru Shutara considers Bane’s rugged appearance, broad physique, and tough demeanor visually striking after grooming his clothing and hair 419.

Personality

Bane’s personality is defined by a relentless drive for power tempered by a methodical and disciplined approach to its acquisition. He demonstrates considerable resolve and determination, as seen when he consumes the Dark-Dark Fruit despite its infamous reputation, fully aware that the path to greater strength requires sacrifice and risk 4. Rather than rushing into combat or reckless displays of his new abilities, he spends days indoors painstakingly learning to control the fruit’s powers, even tolerating the chaos it causes in his home. This reflects his patience and discipline, qualities that allow him to isolate himself from others to prevent accidental harm, showing a pragmatic sense of responsibility. Bane is also highly curious and open to new opportunities—he seriously considers acquiring the Rc Cells serum from the black-market dealer Frant, weighing its potential benefits against unknown dangers. However, he does not accept offers blindly; he remains wary of Frant’s true intentions, indicating a cautious, calculating side that balances his ambition. His competitive nature surfaces in his friendly rivalry with a burly man at the boxing gym, and his growing reputation is evident in the respectful greetings he receives from street lackeys. Overall, Bane exhibits a complex blend of steadfast determination, careful self-control, curiosity toward the unknown, and a guarded wariness of others, all oriented toward a singular goal: the accumulation of power.

• Determined and ambitious: Bane actively seeks greater strength, consuming the Dark-Dark Fruit to increase his capabilities and showing an unwavering commitment to his goals 4.
• Patient and disciplined: He spends many days learning to control his Devil Fruit powers in isolation, resisting the urge to act recklessly and instead mastering his abilities methodically 4.
• Responsible and cautious: Bane isolates himself during training to avoid harming others, and he carefully evaluates the Rc Cells serum before deciding whether to accept it, demonstrating a measured approach to risk 4.
• Curious and open-minded: He is willing to consider unconventional opportunities, such as the Rc Cells serum from a dubious source, indicating a willingness to explore new avenues for growth 4.
• Cautious and perceptive: Despite his openness, Bane remains suspicious of Frant’s true motives, showing that he does not easily trust others and likely keeps his own plans hidden 4.
• Competitive and respected: His friendly rivalry at the boxing gym highlights a competitive streak, and the respectful behavior of passersby on the street suggests he has already built a reputation as someone not to be trifled with 4.
• Strategic and politically manipulative: Bane presents himself as a loyal servant to powerful institutions while privately viewing himself as an independent faction. He has manipulated Issho, cultivated support from Zephyr and the Five Elders, suppressed intelligence when expedient, and uses subordinates or prisoners as assets in wider plans 46 150 151 198 427.
• Self-reliant: Bane rejects the idea that destiny or prophecy should determine a person’s future, insisting that one must depend upon one’s own efforts and power 346.
• Pragmatically ruthless: He is willing to kill, torture, harvest powers, or conduct lethal soul experiments against opponents and criminals when doing so advances his goals; however, he can show genuine concern for comrades and those he regards as his own 102 127 316.
• Proud and image-conscious: Bane enjoys looking imposing and fashionable, considers handsomeness a lasting pursuit, and is irritated by titles that frame him as a crude villain 139 318.
• Intellectually acquisitive: He consistently seeks knowledge from other worlds, pursuing martial arts, science, chakra, soul techniques, sealing arts, and the mysteries of the Pure Land 79 82 334 344 387.
• Wary of divine detachment: After recovering the foundational power of several worlds, Bane recognizes that his increasingly godlike power could alter his thinking. He deliberately seals his “divine side” and Lord of the World-level power into Shindo to preserve himself 537 538.

Abilities and Powers

Dark-Dark Fruit

Bane's primary Devil Fruit is the Logia-type Dark-Dark Fruit, which grants him control over darkness and gravity. Unlike other Logia powers, it does not allow intangible evasion; instead, its core trait is the ability to forcibly pull in Devil Fruit users and suppress their abilities upon direct touch 56. The fruit acts as a reservoir of infinite dark elemental energy, but the amount Bane can mobilize depends on his own stamina and physical strength 4. He has developed its predatory nature extensively, using it to absorb the powers of slain ability users and create new Devil Fruits 48 127 141. The fruit's darkness also functions as a dimensional storage space—the "Darkness Dimension"—where he keeps supplies and harvested fruits 16 127.

• Can forcibly attract Devil Fruit users with an irresistible gravitational pull, preventing them from dodging 237.
• Upon touching a Devil Fruit user with his hand, seals their ability entirely 56.
• The darkness erodes and damages objects, such as tearing through Kaido's dragon scales during their fight 194.
• Used to absorb the abilities of defeated enemies, extracting a strand of energy from their corpse and pressing it into a fruit to create a new Devil Fruit 48 127 141.
• The Darkness Dimension allows him to store large quantities of items, including fresh fruits used as vessels for new Devil Fruits 16 127.
• He later stores extracted Tailed Beasts within the Darkness Dimension, demonstrating its utility as a prison for extraordinarily dangerous entities 398.
• Darkness can absorb powerful energy attacks, including Charlotte Linlin’s Fulgora through his Black Annihilation technique 279.
• Limitation: When pulling ability users, he cannot suppress their powers until actual physical contact is made; opponents with superior speed or range (e.g., Enel's Rumble-Rumble Fruit) can escape his grasp 56.
• The fruit's power is tied to Bane's stamina—the stronger his body, the greater the output he can achieve 4.

Soul-Soul Fruit and Fel Energy

Bane later consumes the Soul-Soul Fruit, a Paramecia that allows him to manipulate souls and create Homies. Upon ingesting it, the power fuses with his Dark-Dark Fruit, producing an eerie hybrid energy reminiscent of "Fel Energy"—a ghostly green soul power tinged with dark elemental halos 315. This fusion grants Bane the ability to tear souls from others, use his own soul for Homie creation, and even reshape souls to experiment with re-insertion. He notes that consuming souls provides a slight, almost negligible boost to his physical strength, but he is wary of impurities from "disgusting" souls 316.

• Can rip half of a person's soul out of their body by focusing on their fear and soul fluctuations 316.
• His later mastery permits him to tear an entire soul from a body with a casual gesture when the target is overwhelmed by fear 361.
• Consuming souls (like those of thugs) causes euphoria and a minor increase in physical strength, though large amounts risk mental contamination from impurities 316.
• His own soul power, when infused with Dark-Dark energy, becomes a "Fel Energy" that can be used to create Homies of equivalent quality to Charlotte Linlin's Napoleon 316.
• He can restore the soul to a pure ghostly green state at will, separating the two powers 316.
• Experimentally reshaped a soul and forced it back into a victim, causing madness and eventual death—indicating potential for more refined applications 316.
• Uses Homies as soul-based prostheses, temporarily restoring Orochimaru’s deadened arms by connecting them to his severed soul interfaces 361.
• The fusion also manifests as a demon-like transformation form, increasing his intimidation and defensive capabilities 318.
• Limitation: Mass soul consumption is currently avoided due to impurity concerns; Bane prefers using his own soul for Homie creation 316.

Physical Fortitude and Rokushiki

Bane's physical condition is monstrous, rooted in an unnamed "E-rank" ability that causes his muscle density, bone density, and overall physique to increase daily without visible change in height or build 27 32. This growth is further amplified by Shiki's special recipes, which he used extensively after leaving Meruvio 190. His raw physical power rivals top-tier monsters; his "barrage of wild punches" alone is formidable, and he has trained the Rokushiki to an elite level—including the rare ability to move freely in Tekkai mode, a feat only previously matched by Jabra 27 71 139.

• His weight increases daily as muscle and bone density rise, without altering his appearance 27.
• Can pull dozens of men with one arm as a strength-training exercise 32.
• In mock fights or live combat, his bare fists can shatter skulls of powerful fighters like Jozu in a single blow 127.
• Mastered the Rokushiki: Soru (Soru), Geppo (Geppo), Tekkai (Tekkai) with free movement, and presumably others 27 194.
• Uses Soru, Tekkai, and Armament Haki in close combat, enabling him to trade attacks with Carnage Kabuto despite the monster’s overwhelming power 77.
• Endurance and constitution allow him to trade blows with Kaido and survive severe injuries; he uses Darkness Power to heal himself mid-battle 194.
• His flesh and bone density later surpass Charlotte Linlin’s normal state in defense, allowing him to endure Kaido’s attacks with limited injury 279.
• His steel-like body can stop high-caliber bullets without being pierced 321.
• His physicality is the foundation for converting his advantages into combat power; he prioritizes physical training over other skills 71.
• Limitation: While his strength is off the charts, his martial technique was initially rough; he later refines it into a coherent style centered on punching 237.

Haki

Bane wields Conqueror's Haki, Observation Haki, and Armament Haki. He awakened Conqueror's Haki during his battle with Kaido at the Summit War, and has since learned to channel it into his attacks—most notably in his "Stellar Explosion" technique 139 237. He also uses Conqueror's Haki to intimidate enemies like Kid, attempting to cow them without wasting energy 139. Observation Haki was mastered early in his development alongside his Rokushiki training 27.

• Conqueror's Haki is concentrated into his fist and combined with Dark-Dark Fruit power and physical strength to create his ultimate strike 237.
• His Conqueror’s Haki strengthens as his will and presence rise during battle, allowing his aura to stand against Kaido’s 192.
• He has used it to instill fear in opposing ability users, capitalizing on his brutal reputation 139.
• Observation Haki allows him to sense opponents and anticipate attacks; it was developed alongside his Rokushiki training 27.
• He employs Armament Haki to reinforce his limbs and punches, including while receiving Carnage Kabuto’s attacks and launching barrages against him 77.
• He attained Armament Haki flow, or Ryuo, under Zephyr’s instruction 106.

Stellar Explosion

This is Bane's signature finishing move, developed after studying Garp's Galaxy Impact under the old hero's tutelage 237. It represents the convergence of his strength, Haki, and Devil Fruit ability into a single, devastating punch. The technique uses the Dark-Dark Fruit's gravitational pull to ensure Devil Fruit users cannot escape, then compresses his Conqueror's Haki and monstrous physical strength with the fruit's power, releasing it in a massive "bloom" of explosive force 237.

• Combines the irresistible gravitational attraction of the Dark-Dark Fruit (preventing Devil Fruit users from dodging) with concentrated Conqueror's Haki and physical might 237.
• The punch compresses all these energies to the extreme before releasing; it is Bane's most powerful close-quarters move 237.
• First live combat test against Edward Weevil resulted in instant defeat; Roronoa Zoro compared its effect to Garp's Galaxy Impact 237.
• In the battle against Big Mom and Kaido's combined "Hakai," Bane used a similar wind-up, gathering Dark-Dark power into his fist and unleashing it to intercept the attack 276.
• Limitation: While exceptionally effective against Devil Fruit users who are forced to take the hit, non–Devil Fruit experts still have room to maneuver and can evade 237.

Devil Fruit Absorption and Creation

A hallmark of Bane's ability hunting is the process by which he steals and converts Devil Fruits. After killing an ability user, he uses the Dark-Dark Fruit's darkness to draw out the user's power and implant it into an ordinary fruit, creating a new Devil Fruit 48 127. He has used this extensively, taking fruits such as the Glitter-Glitter Fruit, Pocket-Pocket Fruit, Sand-Sand Fruit, Sound-Sound Fruit, and more 48 127 141.

• The process is ritualized: he pulls a strand of energy wrapped in darkness from the corpse and presses it into a fruit he keeps in his Darkness Dimension 127 141.
• He can create Paramecia, Logia, Zoan, and Mythical Zoan fruits, as seen with the Sand-Sand (Logia) and Soul-Soul (Paramecia) 48 314.
• The ability also allows him to absorb talents or powers without killing (e.g., stripping Kaido's ability temporarily during their fight) 194.
• He has confirmed that one can consume two Devil Fruits without dying, but a third causes explosion and death; he himself now possesses both the Dark-Dark and Soul-Soul Fruits 314.
• Limitation: The absorption process requires physical contact and a fresh fruit as a vessel; the fruit must be prepared in advance 127.

Chakra and Sealing Techniques

After entering the Shinobi World, Bane learns to condense chakra and displays an unprecedented affinity for its elemental transformations. His dark power can absorb ninjutsu, while his chakra nature—when his darkness is excluded—manifests all five basic elements 334. He also acquires and develops advanced sealing techniques, integrating them with his soul power, spiritual pressure, and access to the Pure Land.

• Mastered chakra condensation under Orochimaru’s guidance 334.
• Can absorb Fire Style ninjutsu using dark chakra 334.
• Possesses all five basic chakra natures when his dark nature is excluded from testing 334.
• Uses Sage Art: Adamantine Sealing Chains to capture and restrain powerful targets such as Tsunayashiro Tokinada 427.
• Employs Chibaku Tensei as a large-scale restraint technique 432.
• Uses the Dead Demon Consuming Seal to consume and permanently seal Arturo Plateado after Yamamoto creates an opening 432.
• His familiarity with soul manipulation and sealing allows him to adapt techniques from different worlds to opponents with unusual immortality or regeneration 361 432.

Death God Authority and Spiritual Pressure

Bane becomes the successor to the Death God after finding him in the Pure Land and accepting his throne. The former Death God merges with the Pure Land and transfers his pure Soul Power to Bane, making Bane a being connected to the realm itself and granting authority over souls within it 387 388. His spiritual pressure is so immense that uncontrolled manifestations can devastate the World of the Living and overwhelm most Soul Society combatants 407 432.

• Inherits the Death God’s authority, responsibilities, and pure Soul Power after accepting the throne 388.
• Can control souls in the Pure Land and revise or improve soul-related techniques 388.
• His spirit body becomes fully corporeal after receiving the Death God’s power 388.
• Can reshape the Pure Land with thought, turning structures into sand and absorbing them as pure Soul Power 388.
• His uncontrolled spiritual pressure destroyed an entire city upon entering the World of the Living, forcing the Gotei 13 to deploy the Four-Sided Spirit-Calming Barrier 407.
• Can release spiritual pressure across Seireitei strongly enough to force ordinary Death Gods to their knees; only Bankai-level combatants can initially withstand it 432.
• Opens a rift to the Pure Land to draw sacred power into himself, strengthening his sealing abilities and spiritual presence 432.
• Can create spiritual-pressure clones that are convincing enough to withstand and bait Bankai-level attacks while his true body remains elsewhere 427.

World-Origin Power and Shindo

Bane’s true status is connected to a multicolored radiance and World-Crossing Gate within his body. By the events surrounding the Soul King, he recovers the foundational power of the Shinobi World, Pirate World, and Empire world, elevating his existence to a level equal to the Soul King 537. Because such power threatens to make him emotionally detached from mortal concerns, Bane seals his divine aspect and Lord of the World-level power into Shindo 538.

• The multicolored radiance within his body is the source of his status equal to the Soul King 537.
• His recovered power contains the foundational power of three worlds: the Shinobi World, Pirate World, and Empire world 537.
• At full access, he can potentially collapse, reconstruct, or merge these worlds through thought alone 537.
• Channels his immense divine power into Shindo to seal it away and resist the mental changes associated with godhood 538.
• Shindo responds to Bane’s restored completeness and serves as the vessel for his sealed higher power 537 538.

Relationships

Nami

Nami is one of Bane’s closest companions and romantic partners. Their relationship begins when Bane encourages her pursuit of strength, offering to help her find a Devil Fruit encyclopedia and supporting her martial arts studies 166. Nami openly expresses her feelings for Bane and acts as a catalyst for Fubuki’s acceptance of their polyamorous arrangement, demonstrating mutual support and confidence 181. After the Summit War, Nami maintains composure despite its brutality, and Bane shows concern for her well‑being 133. Their dynamic shifts as Nami feels left behind by her companions’ growing power, sparking her desire to become stronger, which Bane acknowledges and aids 137.

Nami also finds Bane’s demon-like transformation appealing rather than frightening, joining Robin in expressing interest in its dark appearance 318.

Fubuki (Hellish Blizzard)

Fubuki, the B‑Class Rank 1 hero, develops a deep romantic and professional bond with Bane. Initially confident and arrogant, she joins Bane’s crew and proves her strategic prowess by defeating Eustass Kid with her Sand‑Sand Fruit ability 139. Fubuki overcomes initial reluctance to accept a polyamorous relationship with Bane and Nami, showing growth and self‑awareness 181. She expresses admiration for Bane’s transformed demon‑like form, finding it appealing 318. Their relationship is marked by mutual respect; Fubuki frequently accompanies Bane on missions and demonstrates combat effectiveness against powerful foes.

Roronoa Zoro

Zoro and Bane share a friendly but competitive rivalry. They first meet at Isshin Dojo, where Zoro is initially dismissive of Bane’s purpose but later shows interest in his strength 12. As comrades in the Marines, they bicker playfully about attire and ranks, with Zoro insecure about fitting into the Marine role 153. Bane teases Zoro about his poetic sword styles, leading to threats of violence 318. Despite the banter, they fight together effectively, such as when they defeat Edward Weevil; Zoro acknowledges Bane’s new punch technique as reminiscent of Garp’s, and Bane explains Weevil’s past attack on Zephyr, which silences Zoro’s complaints 237.

Trafalgar Law

Bane’s relationship with Law is initially one of wary caution on Law’s part, but evolves into a cooperative alliance. Law first addresses Bane by the infamous moniker “Bloody Hand Black Heart,” highlighting Bane’s reputation among ability users 139. Bane has a favorable impression of Law due to his connection to Sengoku via Rosinante and sees him as a potential tool for his goals 133. After the death of Doflamingo, Law overcomes his emotional turmoil, commits to serving Bane, and reveals his full name (Trafalgar D. Water Law) 198. Bane tasks Law with assisting Nico Robin in expanding Baroque Works’ influence in the New World 198. Law provides intelligence on the Donquixote Family, enabling Bane’s annihilation operation against them 185.

Issho (Fujitora)

Bane manipulates Issho into allying with him by playing on Issho’s desire to join the Marines and fight evil. In Rain Dinners, Bane delays a meeting with Crocodile to chat with Issho, revealing his connections to the Navy and Garp to impress him 46. Bane agrees to help Issho enlist after their mission against Crocodile 46. Later, Bane instructs Wyper to maintain distance from Issho in public to avoid suspicion, indicating a strategic but trusting partnership 153.

Issho later answers Bane’s call for support during his battle against Kaido and Charlotte Linlin, joining Sakazuki in confronting the two Emperors 279.

Eustass Kid

Kid fears Bane due to his reputation as an ability hunter. When they meet at Sabaody Archipelago, Kid immediately recognizes Bane and attempts to flee in panic 139. Bane attempts to use Conqueror’s Haki on Kid, but Fubuki intercepts and defeats Kid with her sand abilities 139. Bane intends to capture Kid for his subordinates’ abilities, and ultimately Kid is killed by Bane’s subordinate (implied) 141.

Urouge

Urouge collapses after minimal damage from an encounter with Bane, revealing a flaw in his fruit ability. Bane shows curiosity and concern for Urouge’s ability, but Urouge remains silent and defeated 139. Bane plans to capture Urouge for his powers, designating him as a target for his ability hunt 133.

Donquixote Doflamingo

Bane’s relationship with Doflamingo is adversarial. Bane intervenes in Law’s ambush against Doflamingo, landing a devastating punch that sends Doflamingo crashing into Dressrosa and causing island‑wide tremors 190. Bane regards Doflamingo as a target for annihilation, gathering intelligence from Law to eliminate the entire Donquixote Family 185. Bane’s victory over Doflamingo is a demonstration of his overwhelming power and his disregard for the Shichibukai system.

Marco (Phoenix)

Bane targets Marco during the Summit War to acquire his Mythical Zoan ability for his subordinate Wyper. Bane’s intervention in Marco’s battle with Momonga and others highlights his greed for Marco’s power 127. Bane tortures Marco until he is “like a rag,” stealing his ability 139.

Jozu

Bane brutally defeats Jozu, the Third Division Commander of the Whitebeard Pirates, smashing his head into pulp and acquiring the Glint‑Glint Fruit 127 139.

Edward Weevil

Bane kills Edward Weevil to avenge former Admiral Zephyr, who lost an arm and had his subordinates killed by Weevil’s attack. Bane explains Weevil’s crimes to Zoro, and Zoro agrees that killing him was justified 237.

Zephyr

Bane learns from Zephyr and later avenges him by killing Weevil. Zephyr finds closure in Weevil’s defeat, though he remains focused on other grudges 237. Bane’s actions against Weevil fulfill Zephyr’s unspoken desire for retribution.

Bane also approaches Zephyr when the former Admiral is weakened by congenital asthma, offering medical treatment, limb regeneration technology, financial support, and a place within his sphere of influence. Zephyr’s adopted-son status becomes part of Bane’s political identity 102 150.

Sengoku

Bane meets with Fleet Admiral Sengoku after the war to secure promotions for himself and his friends, including Smoker, Hina, Zoro, Fubuki, Wyper, Nami, and Dr. Genus 137. Sengoku accepts Bane’s living arrangements aboard the ship, showing favor and tolerance 181.

Smoker

Smoker provides Bane with early guidance on Haki and Rokushiki, showing mutual respect 12. Bane later secures Smoker’s promotion to Rear Admiral, and Smoker maintains a strong sense of justice while expressing frustration at Bane’s rapid rise 137.

Wyper

Wyper becomes Bane’s adjutant, choosing a Devil Fruit ability under Bane’s guidance. They discuss training progress and maintaining distance from Issho to avoid suspicion 153. Bane plans to give Wyper the Phoenix’s Mythical Zoan fruit 127.

Dr. Genus

Dr. Genus researches Bane’s physical abilities and helps mass‑produce RC Cells for the Neo Marines. Bane asserts his authority as the leader of the House of Evolution but declines risky experiments to enhance his power 82. Bane also plans to help Dr. Genus regain strength by feeding him the Tremor‑Tremor Fruit 153.

Dr. Genus later discusses Egghead and Vegapunk with Bane, and continues to contribute scientific expertise to Bane’s wider World-Crossing Gate projects 255 405.

Ain

Ain serves as Bane’s subordinate, providing professional reports and warnings about the consequences of his actions. She expresses concern about Bane’s confrontation with Doflamingo and later witnesses his overwhelming strength, realizing his potential 166 190. Ain is embarrassed when she catches Fubuki leaving Bane’s cabin, but Bane’s open relationships do not shock her 181 296.

During the infiltration of Orantok Manor, Ain’s Shadow Assassin ability eliminates guards and supports Bane’s operation 321.

Nico Robin

Robin assists Bane in expanding Baroque Works and maintains a professional facade, though she internally complains about Bane’s lack of communication. Bane uses Bon Clay’s mimicry ability to maintain their cover 258.

Robin later pursues an extreme method of assimilating Sharingan through Orochimaru’s cloning work. Bane finds the method horrifying but fitting for her personality 398. She also shows interest in Bane’s demon-like transformation 318.

Bon Clay

Bon Clay demonstrates his Clone‑Clone Fruit ability to Bane, who finds it “lifelike” and uses it for operations 258.

Orochimaru

Orochimaru becomes one of Bane’s most important Shinobi World collaborators and a mentor in chakra-related knowledge. He guides Bane through chakra condensation and elemental-nature testing, while remaining fascinated by Bane’s unusual dark chakra and immense potential 334. Although Orochimaru covets Bane’s power and body as a subject of study, he restrains himself out of fear and respect 334 361.

Bane restores Orochimaru’s arms temporarily by creating Homie-based soul prostheses in exchange for Sharingan, establishing a relationship built on mutual benefit and increasingly genuine trust 361. Later, Bane reassures Orochimaru that he recognizes his value and considers him a friend 398.

Jiraiya

Jiraiya approaches Bane cautiously after witnessing the danger surrounding the Death God mask. Their relationship develops into a guarded exchange of information and techniques: Jiraiya seeks knowledge of the Child of Prophecy, while Bane demands the Kato Clan’s Spirit Transformation Technique rather than Jiraiya’s unpublished novel 344 346.

Yamamoto Genryūsai

Yamamoto Genryūsai initially confronts Bane as the Captain-Commander of the Gotei 13 after Bane’s spiritual pressure devastates part of the World of the Living 407. Their relationship develops into one of mutual recognition and battlefield cooperation. Yamamoto authorizes Bane to slaughter hostile Tsunayashiro conspirators in Hueco Mundo, later working with him to seal the immortal Arturo Plateado 424 432.

Yamamoto trusts Bane to exploit the openings created by his Bankai, while Bane acknowledges Yamamoto’s overwhelming combat experience and authority in Soul Society 432.

Tsunayashiro Tokinada

Bane recognizes Tokinada as a political enemy involved in a plot against him in Hueco Mundo. Although Tokinada initially maintains a polite façade, Bane is aware of his hostility and uses a spiritual-pressure clone to expose his overconfidence 424 427. After defeating him, Bane captures Tokinada with Sage Art: Adamantine Sealing Chains and intends to use him against the Tsunayashiro Clan 427.

Saito Furofushi

Bane encounters Saito Furofushi during the Tsunayashiro Clan’s Hueco Mundo ambush. Saito betrays the clan rather than submit to its commands and displays excitement at Bane’s strength 426. Bane recognizes her interest in his abilities and invites her to challenge him after capturing Tokinada 427.

Kirio Hikifune

Bane rescues Kirio Hikifune within the Royal Palace and heals her injuries 534. Though Kirio is cautious about Bane’s intentions and alarmed that he can reach the Soul King’s sealed chamber, Bane makes clear that he intends to liberate the Soul King rather than replace him 534. Their interactions are casual and occasionally flirtatious, but Kirio gains a clearer understanding of Bane’s unusual power and motives 534.

Power Progression

Stage	Power Gains	Key Events
Early	Mastered moving in Tekkai mode, Life Return, and Observation Haki; physical fortitude dramatically increased by consuming Sea Beast and Sea King meat; basic Dark-Dark Fruit abilities (storage, absorption of attacks). 4 16 18 27 32 82	Crossed Reverse Mountain; engaged in silent spar with Zoro using Observation Haki; began consuming Sea Beast meat in Shimotsuki Village; used subordinates as strength-training weights; learned from Dr. Genus that his E-rank “Physical Fortitude” ability adapts to diet. 18 27 32 82
After Dark-Dark Fruit	Achieved Armament Haki flow (Ryuo) under Zephyr’s instruction; developed rapid self-healing via dark-element absorption; increased strength from Shiki’s recipes; perfected the process of forcibly extracting Devil Fruits from defeated users. 78 106 127 141 190	Defeated Jozu, Blakeman, and targeted Marco; clashed with Doflamingo and Law in Dressrosa, landing a punch that shook the entire island; used darkness to absorb injuries during battle; learned Haki mastery from Zephyr after Summit War broadcast. 106 127 190
Post-Summit War	Created “Stellar Explosion” technique fusing strength, Haki, and Dark-Dark Fruit; achieved Conqueror’s Haki infusion during clash with Kaido; physical strength exceeded prior limits due to sustained consumption of Shiki’s monster recipes. 190 192 237	Defeated Edward Weevil with Stellar Explosion; clashed with Kaido, forcing a stalemate and awakening Conqueror’s Haki infusion; refined the technique alongside Garp after their failed attempt against Shanks. 192 237
Present	Acquired and fused Soul-Soul Fruit with Dark-Dark Fruit, creating a hybrid “Fel Energy”; gained ability to extract and manipulate souls; created Homies that can eat Devil Fruits; body receives minor strength increases from soul consumption; unlocked a demon-like transformation. 315 316 318	Captured Baroque Works remnants for experimentation; tested new abilities on criminals; surprised crew with physical changes and a Homie that consumed a Devil Fruit; Robin and Nami showed interest in the dark transformation. 316 318
Shinobi World Development	Mastered chakra condensation; demonstrated dark chakra capable of absorbing Fire Style; revealed affinity for all five basic chakra natures; acquired advanced soul-based prosthetic applications and sealing techniques. 334 361 427	Trained under Orochimaru; bargained with Jiraiya for the Kato Clan’s Spirit Transformation Technique; restored Orochimaru’s arms with Homies in exchange for Sharingan; captured Tokinada using Sage Art: Adamantine Sealing Chains. 334 346 361 427
Death God Succession	Inherited the Death God’s pure Soul Power and authority over the Pure Land; developed a fully corporeal spirit body; gained the ability to control Pure Land souls, create spiritual-pressure clones, and draw sacred power directly from the realm. 388 427 432	Located the Death God in the Pure Land, accepted his throne, and returned with uncontrolled spiritual pressure; caused a spirit disaster in the World of the Living; defeated Arturo Plateado through Chibaku Tensei and the Dead Demon Consuming Seal. 387 388 407 432
World-Origin Power	Recovered the foundational power of the Shinobi World, Pirate World, and Empire world; attained a status equal to the Soul King; sealed his divine side and Lord of the World-level power into Shindo to preserve his identity. 537 538	Reached the Soul King’s sealed chamber in the Royal Palace; confronted the crisis caused by Yhwach’s advance; recognized the danger of his own divine detachment and voluntarily restricted his highest power. 534 535 537 538

Notable Feats

• Defeated Jozu, the Whitebeard Pirates' Third Division Commander, and acquired the Glitter-Glitter Fruit 127 126
• Crushed Blakeman's skull and stole the Pocket-Pocket Fruit 127
• Killed Marco, the First Division Commander, by sealing his Phoenix powers with the Dark-Dark Fruit and absorbing the Mythical Zoan ability 128
• Dispersed the combined Hakai attack of Kaido and Charlotte Linlin with a single punch imbued with Conqueror's Haki and Dark-Dark Fruit power 276
• Defeated Edward Weevil and his mother Miss Bakkin, using the "Stellar Explosion" technique inspired by Garp's Galaxy Impact 237
• Clashed with Kaido at the Summit War, drawing blood from the Emperor and surviving a direct hit from Raimei Hakke 122
• Killed the Shichibukai Donquixote Doflamingo at Dressrosa 197
• Defeated Zoro in a sparring match at the Isshin Dojo, using Haki and Dark Fruit powers after acknowledging inferior swordsmanship 13
• Fought simultaneously against Kaido and Charlotte Linlin at Butter Island, using "Three Thousand Feet of Flowing Water" to evade their pincer attack 277
• Captured and killed numerous Devil Fruit users during the Summit War, earning a notorious reputation among ability users 139
• Withstood Carnage Kabuto’s attacks using Armament Haki and Tekkai, then launched the monster through the combat chamber with “Elbaf Spear: Sett’s Haymaker” 77
• Defeated the Ghost-level Black Plantation Owner with a single strike 79
• Survived Kaido’s blow after surpassing Charlotte Linlin’s normal-state defensive resilience, then continued battling both Emperors 279
• Entered the Pure Land, accepted the Death God’s throne, and absorbed the former Death God’s complete pure Soul Power 387 388
• Caused a city-scale spiritual disaster upon entering the World of the Living; the Gotei 13 required the Four-Sided Spirit-Calming Barrier to stabilize the affected region 407
• Overwhelmed the Tsunayashiro Clan’s Hueco Mundo ambush, remaining unharmed by Tokinada’s copied Ryūjin Jakka Bankai 426
• Captured Tokinada with Sage Art: Adamantine Sealing Chains after revealing that his earlier opponent was only a spiritual-pressure clone 427
• Helped Yamamoto Genryūsai defeat the immortal Arturo Plateado by restraining him with Chibaku Tensei and sealing him with the Dead Demon Consuming Seal 432
• Broke through the Eye Monk’s seal and reached the Soul King’s chamber in the Royal Palace 534
• Recovered power sufficient to potentially collapse, reconstruct, or merge the Shinobi World, Pirate World, and Empire world through thought alone 537