Xia Jie

Biodata

Feature	Information
Name	Xia Jie (夏杰)
Alias(es)	Jiang Jie; Xiwen; Kamii Naoharu; Suguru Geto; Nobuhara Haruto — identities used through disguise or deception 13 46 227 236
Species/Race	Human–Monster hybrid; he learns that he is half-Monster despite displaying no Monster traits 48
Gender	Male
Affiliation	Tokyo Jujutsu High; Gojo Satoru's faction; founder of the True Source Church 13 149 260
Occupation/Role	Special-Grade Jujutsu Sorcerer; Cursed Spirit creator and controller; founder of the True Source Church 153 260
Status	Alive; after reaching his stated goal of standing at the pinnacle of Jujutsu Society, he plans to travel the world 402
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Cursed Energy foundation and first manifestations	3	Retains roughly 5,000 points of Cursed Energy—about one hundred times an ordinary person's amount—and uses it as the basis to create Thunder Maru and Shadow Maru.
Shadow Mode	15	Develops a possession-based combat form through Shadow Maru, greatly enhancing his senses, speed, strength, and weapon-shaping ability.
Grade 1 Jujutsu Sorcerer	59	Gojo introduces him to Megumi Fushiguro as a second-year Grade 1 sorcerer.
Reverse Cursed Technique	29–30, 75	Pursues RCT through repeated self-inflicted injuries while Okkotsu heals him; later demonstrates RCT himself to heal Liangshan Sachiko.
Black Flash and advanced Cursed Energy control	91, 156	Lands Black Flash in combat, then further refines his Cursed Energy control and treatment precision through his battle with Aoi Todo.
Special-Grade Jujutsu Sorcerer	153	Officially recognized as a newly promoted Special Grade before his duel with Todo.
Refinement transformed through Black Flash	234	His high-level Refinement is stated to have undergone at least three transformations through Black Flash, allowing him to resist Azure Direction Marker.
Cursed Technique Reversal — Xiao Shi	157–158	Successfully manifests Xiao Shi, a positive-energy Shikigami able to wield Cursed Spirit techniques without brain overload.
“Pinnacle of Jujutsu Society”	402	States that he has achieved his personal objective of standing at the pinnacle of Jujutsu Society.

Background / History

Xia Jie was originally a 23-year-old college graduate whose disciplined routine was interrupted when he fainted after staying up late watching anime. He woke in Shinjuku in the body of a 15-year-old boy also named Xia Jie, inheriting the boy's memories and eventually accepting those memories as part of himself 1 34.

The original Xia Jie was born to Xia Changqing—also referred to as Jiang Changqing—and Lu Xiaolei. His father had been a renowned Chinese Jujutsu Sorcerer from a major clan, but left after rejecting its beliefs. When Xia Jie failed his childhood aptitude test, the clan branded him a failure and forced his parents apart; his mother later died in an alleged accident. Xia Changqing fled with his son to Japan, losing his sorcerer powers during their escape 2.

Although he never awakened a Cursed Technique as a child, Xia Jie received basic Cursed Energy training and retained considerable reserves. After eleven relatively peaceful years in Japan, Xia Changqing died protecting him during the Shinjuku riot 2 3. Xia Jie's own Cursed Technique then awakened, allowing him to create Imaginary Cursed Spirits such as Thunder Maru and Shadow Maru 3.

His encounter with Okkotsu Yuta and Maki Zenin brought him into contact with Jujutsu High. He joined the school under Gojo Satoru's protection, accepting a Binding Vow that forbade him from materializing Imaginary Cursed Spirits beyond his own strength without permission 9 13. He also disclosed that he was descended from the ancient Chinese sorcerer Jiang Shang, while insisting that the Jiang name no longer belonged to him 13.

During his return to China, Xia Jie sought to bury his parents together and uncovered the truth of his maternal heritage. Lu Zhe, his uncle and a Monster Alliance member, revealed that Xia Jie was half-Monster and that his Cursed Technique combined his father's Sealing Investiture with his mother's Imaginary Becomes Real 48 52 53.

After dismantling the Heart-Dream Cult's threat, Xia Jie covertly repurposed its surviving followers into the True Source Church. He later established its hierarchy and entrusted Luquan Yamei with a major leadership role 186 260.

Appearance

Xia Jie is a tall, muscular, conventionally handsome youth, standing approximately 1.86 meters. His appearance frequently draws attention, though he often conceals it behind disguises or a deliberately imposing demeanor 36 227.

• A scar runs over his right eye; he once hid it beneath long bangs while enduring school ostracism 77.
• He commonly wears the dark-blue Tokyo Jujutsu High uniform, whose distinctive wide-legged trousers can identify him as a sorcerer 83.
• In Shadow Mode, black shadows wrap his body while leaving his face exposed; he can form tentacles, blades, and giant hands from the shadow mass 15.
• His Ghost Eyes manifest as scarlet eyes and grant heightened Cursed Energy perception 234 360.

Personality

Xia Jie is disciplined, observant, and highly adaptive. His first instinct after transmigrating is confusion, but he quickly investigates his circumstances, assesses risks, and seeks the knowledge needed to survive in the Jujutsu world 1 9. He is willing to admit deception when he believes a relationship is worth preserving, telling Gojo that trust built on lies will inevitably collapse 13.

He is pragmatic to the point of seeming cold. He can deceive opponents, adopt false identities, manipulate information, and kill Curse Users without hesitation when he considers them threats 186 227 230. His confidence grows alongside his power, and he openly dismisses most of Jujutsu Society as unworthy of comparison with Gojo 163.

Despite this ruthlessness, Xia Jie repeatedly protects people he considers companions or victims. He spares Miyano Yuki despite learning she was a spy, helps Maki pursue promotion, rescues Xiwen from manipulated humans, and heals Luquan Yamei after her betrayal 152 230 234 334. Around trusted friends, he is more candid and relaxed than his aloof public image suggests 269.

Abilities & Skills

Imaginary Becomes Real

Xia Jie's innate Cursed Technique allows him to materialize imagined Cursed Spirits and develop their powers into his own arsenal. He gradually created many of his Spirits from weak Cursed Wombs rather than registering them with Jujutsu High 3 193.

• His technique is believed to combine his father's Sealing Investiture with his mother's Imaginary Becomes Real 52.
• He can create Cursed Spirits with distinct techniques, personalities, and growth potential 76 193.
• His enrollment Binding Vow restricts him from materializing spirits stronger than himself without approval 13.
• His ability to create unregistered Cursed Spirits becomes a major source of conflict with Jujutsu High's Higher-Ups 193 402.

Cursed Spirit Command

Xia Jie commands an expanding force of Imaginary Cursed Spirits, treating them as Shikigami while using their abilities for combat, investigation, healing, infiltration, and equipment creation.

• Shadow Maru — A shadow-based Spirit capable of Shadow Concealment, which draws targets into its Innate Domain. It can possess Xia Jie for Shadow Mode, create weapons and bindings, and enable shadow traversal 9 15 357.
• Thunder Maru — A lightning Spirit that can transport Xia Jie and strike opponents with lightning 9.
• Xiao Shi — A positive-energy fox Shikigami created through Cursed Technique Reversal 157.
• Starving Ghost — Can devour targets and inherit Cursed Techniques from consumed sorcerers 230 308.
• Water Maru, Earth Maru, Fire Maru, Mist Ghost, Nine Noble Children, and others — Provide elemental defense, concealment, restraints, and coordinated attacks 249 357 359 369.

Cursed Technique Reversal — Xiao Shi

Xia Jie successfully reverses Imaginary Becomes Real to manifest Xiao Shi, a Shikigami composed of positive energy 157.

• Xiao Shi can use the Cursed Techniques of existing Cursed Spirits without suffering brain overload 158.
• It can deploy Cursed Spirit domains and combine techniques to construct domains 158.
• It absorbs damage directed at Xia Jie; while Xiao Shi remains active, harming Xia Jie requires destroying Xiao Shi first 157.
• Xiao Shi can rapidly repair its own injuries unless it is killed by a single decisive blow 157.
• While Xiao Shi is manifested, Xia Jie cannot simultaneously use Reverse Cursed Technique or summon ordinary Imaginary Cursed Spirits 157.

Reverse Cursed Technique

Xia Jie learned Reverse Cursed Technique through an extreme training method: repeatedly injuring himself so Okkotsu could heal him and expose him to the technique's energy 29 30.

• He can heal his own injuries and treat others, including severe combat wounds 75 156.
• His RCT can calm severe emotional agitation in addition to repairing physical damage 75.
• He heals Aoi Todo after seriously injuring him with Black Flash 156.
• His treatment ability becomes widely regarded as comparable to, or more advanced than, Shoko Ieiri's 331.

Ghost Eyes and Perception

Xia Jie's Ghost Eyes grant exceptional perception and analysis of Cursed Energy, techniques, and hidden structures.

• Can detect a core within a transformed target and observe Cursed Energy through Xiao Shi 162.
• Allows him to see through Kurama Shōbō's plans and perceive invisible slashes through the vision of his Cursed Spirits 360 371.
• Supports his investigative ability, including identifying puppets through the Book of All Things 234.
• His perception was initially poor enough that he failed to notice Gojo and Yaga nearby, motivating him to improve 17.

Hand-to-Hand Combat and Black Flash

Xia Jie is one of Tokyo Jujutsu High's foremost close-combat fighters. He learns rapidly through combat and absorbs techniques from Maki, Panda, and other fighters with assistance from the Parasite Spirit 153.

• Uses refined Cursed Energy reinforcement, martial arts, and Cursed Tools in close combat 153 154.
• Learns Panda's Shockwave Fist and surpasses Maki in Cursed Tool combat before her later growth 153.
• Defeats Aoi Todo in a high-speed duel and heals him afterward 154 156.
• Uses Black Flash to damage powerful Cursed Spirits, shatter a Domain, and improve his Cursed Energy control 91 156.
• His Refinement is strong enough to resist the directional distortion of Azure Direction Marker 234.

Cursed Tool Creation — God-Striking Whip

Xia Jie uses God-Striking Whip to refine Cursed Tools and fuse Cursed Spirits with weapons 88.

• Can extract a Cursed Spirit's Cursed Energy and preserve some of its traits in a weapon 88.
• Can directly fuse Cursed Spirits into Cursed Tools, granting power far beyond standard Cursed Tools 88 369.
• Creates an ultimate talisman-covered Cursed Sword containing the powers of the Cursed Spirits he controls 398.

Equipment / Weapons / Items

• Ancient Chinese-style Cursed Tool longsword — A heavy, broad, long blade chosen to match his Shadow Mode swordsmanship 22.
• Shadow Maru storage — Shadow Maru's body serves as an arsenal containing swords, spears, lances, katanas, bows, and other Cursed Tools 88.
• Thunderclap Spear — A weapon formed from Thunder Maru; unlike most transformed Special-Grade Cursed Tools, it can be used repeatedly 369.
• Black Death Sword — A repeatedly usable weapon transformed from Shadow Maru 369.
• God-Striking Whip Cursed Sword — His ultimate Cursed Tool, bearing runes representing the powers of his controlled curses 398.

Relationships

• Gojo Satoru — Teacher, protector, and political ally. Xia Jie initially conceals his heritage to gain Gojo's protection, then confesses because he wants genuine trust. Gojo consistently recognizes his potential and later defends him from the Higher-Ups 13 309 402.
• Maki Zenin — Sparring partner, companion, and friendly rival. Her harsh training drives Xia Jie to develop Shadow Mode, while he supports her ambitions and later helps secure her Grade 1 promotion 15 25 152.
• Okkotsu Yuta — First Jujutsu High student Xia Jie encounters. Their hostile first meeting develops into cooperation, with Xia Jie assisting Rika's stabilization and learning Reverse Cursed Technique through Okkotsu 9 29 30.
• Xia/Jiang Changqing — Father. A former Chinese sorcerer who fled his clan with Xia Jie and died protecting him during the Shinjuku incident 2 34.
• Lu Zhe — Maternal uncle and Monster Alliance member. He reveals Xia Jie's half-Monster heritage and warns him of the risks posed by his connection to Jujutsu High 48 53.
• Qiao Qiao — Monster connected to Xia Jie's father. Xia Jie temporarily imprisons her in Shadow Maru's domain while investigating her history and motives 52 54.
• Miyano Yuki — Former school acquaintance and later Jujutsu High student. Xia Jie cares about her safety, uncovers her role as Kenjaku's spy, and gives her a chance to sever those ties through a Binding Vow 84 333 334.
• Luquan Yamei — Ally, confidante, and later church administrator. Xia Jie heals her after she confesses to leaking his information, then appoints her to oversee the True Source Church 230 260.
• Sangawa Kazuhiro — Resurrected subordinate used as Xia Jie's “white glove” for clandestine work, including reorganizing the Heart-Dream Cult's remaining Dream Builders 186.
• Yomi — A sorcerer Xia Jie repeatedly supports, including during her trial and in the aftermath of the Nine-Tailed Fox incident 149 392.

Story Role / Major Arcs

Transmigration and Shinjuku

Xia Jie awakens in another person's body, discovers the Jujutsu world, and creates Thunder Maru and Shadow Maru. His intervention during Shadow Maru's clash with Okkotsu and Maki leads directly to Jujutsu High discovering him 1 3 9.

Enrollment at Jujutsu High

He enters Tokyo Jujutsu High under a Binding Vow, reveals his Jiang Clan heritage to Gojo, and gradually earns the trust of Okkotsu, Maki, Panda, and Toge 13 14 25. His early training focuses on overcoming his own physical vulnerability rather than relying entirely on his Cursed Spirits 15.

Return to China

Xia Jie returns to China intending to reunite his parents in burial. There, he confronts Tenshu, learns about the Monster Alliance, meets Lu Zhe and Qiao Qiao, and discovers his half-Monster origin 34 48 53.

Paranormal Archives and Investigation

Xia Jie uses livestreams, illustrated designs, and commentary to expand Paranormal Archives. The resulting recognition helps him materialize stronger Cursed Spirits, including Deceiver Ghost, Man in the Mirror, and Blood Spirit 17 76. He also becomes one of Jujutsu High's most capable investigators, gathering intelligence on threats such as the Heart-Dream Cult and Kenjaku's faction 164 181 197.

Special-Grade Advancement and Kyoto Conflict

Following his promotion to Special Grade, Xia Jie defeats Aoi Todo, develops Xiao Shi, assists Maki's advancement, and navigates the political pressure of Jujutsu High and Tenshu 152 158 180. His growing defiance earns him suspicion from the Higher-Ups, who fear his ability to create Cursed Spirits 193 280.

Hunter Game and True Source Church

Xia Jie uses layered disguises to infiltrate the Hunter Game, eliminate hostile Curse Users, rescue allies, and recruit Luquan Yamei 227 230 249. He subsequently converts the remnants of the Heart-Dream Cult into the True Source Church, building an independent organization with more than 30,000 followers 260.

Shibuya and the Final Battles

During the decisive conflict, Xia Jie exorcises five Special-Grade Cursed Spirits containing Sukuna's Fingers, battles opponents including Jogo, Kurama Shōbō, Sukuna, and the Nine-Tailed Fox, and helps turn the tide for Jujutsu Society 351 371 379 398 402. Afterward, he participates in the effort to unseal Gojo from the Prison Realm 401.

Notable Quotes

“Trust gained through deception is like a castle built on the beach. It may look bright and beautiful, but once the wind blows and the waves come, it will collapse in an instant.” 13

“We're companions. If I can help, then naturally I should!” 25

“From beginning to end, I've only had one goal: to stand at the pinnacle of Jujutsu Society. Now I've achieved it.” 402

Trivia

• Xia Jie was a college graduate in his previous life but inhabits the body of a teenage student after transmigrating 1.
• He is proficient in drawing, medicine, and portrait sketching, aided by the Parasite Spirit's accelerated learning ability 76 310.
• His childhood scar did not prevent him from receiving love letters, though it contributed to his decision to hide his face behind long bangs 77.
• He refers to himself as “greedy” when describing his preferences in women 153.