Wu Zhangkong
Douluo: Rainbow Dragon of Martial Souls, Are the Moon and Lin Tempting Me?Contents
- 1Biodata
- 2Background / History
- 2.1Shrek and Long Bing
- 2.2Lin An’s Enrollment
- 2.3Class Five’s Training
- 2.4Class Advancement Tournament
- 2.5Finding Long Bing
- 2.6Financial Decline and Class Zero
- 2.7Free Spirit Realm Access
- 3Appearance
- 4Personality
- 5Abilities & Skills
- 5.1Skyfrost Sword
- 5.2Soul Power Examination
- 5.3Combat Instruction and Tactical Analysis
- 5.4Livestreaming and Sales
- 6Equipment / Weapons / Items
- 7Relationships
- 8Notable Quotes
Contents
- 1Biodata
- 2Background / History
- 2.1Shrek and Long Bing
- 2.2Lin An’s Enrollment
- 2.3Class Five’s Training
- 2.4Class Advancement Tournament
- 2.5Finding Long Bing
- 2.6Financial Decline and Class Zero
- 2.7Free Spirit Realm Access
- 3Appearance
- 4Personality
- 5Abilities & Skills
- 5.1Skyfrost Sword
- 5.2Soul Power Examination
- 5.3Combat Instruction and Tactical Analysis
- 5.4Livestreaming and Sales
- 6Equipment / Weapons / Items
- 7Relationships
- 8Notable Quotes
Biodata
| Feature | Value |
|---|---|
| Name | Wu Zhangkong (舞长空) |
| Alias(es) | Teacher Wu; “Old Wu”; Eastsea Academy’s “frosty heartthrob” 26 118 279 |
| Gender | Male |
| Affiliation | Eastsea Academy; formerly associated with Shrek Academy 79 204 211 |
| Occupation/Role | Homeroom teacher of Class Five, later Class Zero; livestreamer and product promoter 26 174 211 |
| Cultivation | Six-ring Soul Emperor; described as Eastsea Academy’s strongest individual 187 |
| Martial Soul | Skyfrost Sword 188 203 |
| Soul Rings | Two yellow, two purple, and two black 188 |
| Status | Alive; continuing to teach and raise money for Long Bing’s restoration 279 287 |
| First Appearance | Chapter 1, through a communicator call to Tang Wulin 1 |
Background / History
Shrek and Long Bing
Wu Zhangkong was raised under the guidance of Zhuo Shi, a Sea God Pavilion elder whom he once deeply respected. He was later sent down from Shrek Academy to Eastsea City. His early experiences left him distrustful of the Federation and particularly hostile toward people who advanced through connections 4 79 149 159.
His lover, Long Bing, died saving him after they had privately pledged themselves to each other. Wu blamed Zhuo Shi and others for failing to defend her when she was falsely accused. Her death remained the central wound behind his estrangement from his mentor 159 161.
Lin An’s Enrollment
Before Lin An reached Eastsea Academy, Wu anxiously ordered Tang Wulin to locate him, warning that losing such an important visitor could have fatal consequences. At their first meeting, however, he openly doubted the claim that a ten-year-old had independently designed One-Word Battle Armor. He interpreted Zhuo Shi’s instruction not to provoke Lin An as another concession to powerful interests 1 4.
When Lin An missed class, Wu imposed extra laps on the students and went to retrieve him personally, refusing to recognize leave approved by Long Hengxu. Even after learning that Rainbow Light Verdict protected Lin An through a continuously active True God Domain, he waited outside the dormitory over the absence 26 27.
His hostility did not prevent him from checking Lin An’s condition after sensing an evil aura nearby. Using gentle, cold Soul Power, he examined Lin An’s meridians and determined that his mind had suffered a minor blow requiring rest 30.
Class Five’s Training
Wu replaced ordinary lessons with combat practice and required support-type Soul Masters to participate. He stopped Gu Yue from continuing her assault on Tang Wulin and warned that refusing to concede against a superior opponent was recklessness rather than courage 16 20.
He also led Class Five into an industrial district for a run without Soul Power, exposing the students to polluted rain that stimulated cultivation while causing coughing, bleeding, and hair loss. Although he muttered that the method was not his idea, he told a distressed student to leave if she lacked the resolve to continue 76 77.
When Tang Wulin returned as Tang Wuling, Wu introduced her as Tang Wulin’s younger sister, claiming that her brother had met with misfortune. His private reaction showed that he understood the circumstances behind the new identity 72.
Class Advancement Tournament
Long Hengxu used a photograph of Long Bing to reveal that her soul might still exist. Wu agreed to arrange Lin An’s competition slot, while threatening anyone who harmed her 91.
He subsequently prepared Lin An, Gu Yue, Tang Wuling, and Xie Xie for the Class Advancement Tournament through a demanding two-week schedule. His assessments emphasized Xie Xie’s insufficient Soul Power and Lin An’s poor physical condition; he said Lin An would have to withdraw if he could not endure training 118.
Gu Yue’s Space Slash nearly killed Tang Wuling during practice, and Wu admitted to himself that he had failed to react in time. He regarded the attack as attempted murder and was disturbed by Gu Yue’s apparent confidence that her powerful connections would shield her from consequences. Before the tournament, he specifically warned her not to kill competitors with Space Slash 131 141.
At the judges’ table, Wu publicly demanded a competition without backroom deals. Zhuo Shi guaranteed fair results, while Principal Yu Zhen warned Wu about antagonizing influential figures. Wu denied taking money when Class Four accused him of fixing the match, though thoughts of Long Bing’s soul weakened his certainty 150.
Finding Long Bing
Yu Zhen supplied Long Bing’s information and a Spirit Ascension Platform slot. After staff obstructed Wu’s entry, Zhuo Shi used his token to help him gain access. Wu rejected his mentor’s warnings and entered the Spirit Realm to search Zone B-7 158 159.
There he found Long Bing reduced to a palm-sized, unstable soul form, selling supplements to pay for server resources. Her display labeled her an Evil Soul Master, a Holy Spirit Cult Heavenly King, and Dark Hummingbird’s daughter; the red-name designation left her without ordinary legal protection 160.
Wu transferred 100,000 Federal Credits to upgrade her server and stabilize her soul. Long Bing no longer recognized him, having lost memories through inadequate backups. He withheld their former relationship rather than risk sounding like a scammer 161.
Universe Life Technology’s Other Shore Type I rebirth body offered a possible route back to physical life, but its basic model started at 28.88 million Federal Credits. Wu nevertheless resolved to obtain one for her, even if doing so required selling his Battle Armor 161 162.
Financial Decline and Class Zero
To support Long Bing, Wu began selling equipment, livestreaming, and accepting advertisements. He promoted Ice Crystal Beauty Toner and filmed Lin An to increase traffic, drawing Leng Yaozhu’s anger over his use of Lin An’s popularity 174 203.
During the Holy Spirit Cult’s stadium attack, Wu confronted Dark Hummingbird about his daughter and launched a combined sword attack. Dark Hummingbird shattered it and seized him by the throat; Zhuo Shi intervened and rescued him 187 188.
After Class Zero formed, Wu mixed the seating of the former Class Five and Class One students to prevent them from remaining rival groups. He then reviewed tournament footage to teach scouting, target selection, resource management, and mutual protection 204 211 212 213.
Long Bing’s upkeep continued consuming his savings, salary, equipment, and livestream income. When she suggested economizing, he held his Skyfrost Sword across his neck and declared that he would rather die than lose her soul as well 203 278.
Free Spirit Realm Access
Wu announced eight hours of unrestricted daily Spirit Ascension Platform access for Class Zero as though it were the result of his efforts. Long Hengxu revealed that the Spirit Pagoda was covering the expenses as a favor to Lin An, and that Wu had chiefly been seeking an equivalent entry slot for himself 277.
The arrangement let him visit Long Bing without first calculating his remaining funds. He became anxious that Lin An might dislike the Spirit Realm and jeopardize the continuing benefit, despite retaining his outwardly cold expression 278 281.
Later, Wu privately questioned Eastsea City’s advertised 95% resettlement rate, suspecting that unwanted people might have been removed rather than employed. He acknowledged that he had no evidence and did not share the suspicion with his students. When former colleague Ye Yingluo called begging for help with her debts, he transferred what little he could afford, but it was insufficient 286 287.
Appearance
- Blue hair and ice-blue eyes, paired with a habitually cold expression 91 279.
- Signature white clothing and an upright, sword-like posture 26 148 203.
- Originally maintained an impeccably neat appearance and attracted admiring glances from female students 203 279.
- Financial strain left him thinner and paler, with worn cuffs, faded clothing, and fewer valuable Soul Tools 203 279.
Personality
Wu is stern, stubborn, and openly contemptuous of favoritism. He insists that students under his charge obey his rules regardless of wealth or outside authority. His belief in fair competition can lead him to confront people whose power far exceeds his own 26 150.
His teaching combines practical insight with harsh discipline. He values real combat over impressive ranks or flashy skills, but also uses humiliation, punitive exercise, and corporal punishment. He punched Xie Xie for addressing him as a “bro” and threatened daily visits to the Xie Family if the student reported him 77 94 279.
Beneath his aloofness, he remains intensely attached to Long Bing. Her continued existence matters more to him than financial security, possessions, or his former image. He defends their relationship as genuine love when students dismiss it as an online romance with a “Cyber Ghost” 162 203 278 279.
His experiences with radiation cultivation, the Spirit Realm, academy injustice, and the Holy Spirit Cult erode his former belief in Shrek as absolute justice. He recognizes that his own silence and aloofness have sometimes been forms of escape, and begins considering livestreaming as both an income source and a means of influence 211.
Abilities & Skills
Skyfrost Sword
An exceptionally high-quality sword martial soul wielded through cold Soul Power and sword aura 187 188.
| Soul Skill | Number | Documented Use |
|---|---|---|
| Skyfrost Slash | Third | Used in his attack against Dark Hummingbird 188. |
| Frost Ice Whisper | Fourth | Activated alongside Skyfrost Slash, producing a massive ice-blue sword beam and intense freezing aura 188. |
- His combined attack lowered the stadium’s temperature enough to form ice crystals in the air and was described as capable of instantly killing a Soul Sage 188.
- Dark Hummingbird crushed the attack in less than half a second, demonstrating the gap between Wu and stronger Holy Spirit Cult combatants 188.
Soul Power Examination
- Detects lingering evil aura and can circulate Soul Power through another person’s meridians to assess their condition 30.
- Used this technique to identify Lin An’s minor mental injury 30.
Combat Instruction and Tactical Analysis
- Uses rotating spars to assess students’ actual strength rather than relying solely on cultivation rank 94.
- Teaches agility attackers to scout, assess formations, and seek vulnerable back-line targets 212.
- Warns against relying on regeneration to trade injuries when an opponent may deliver a fatal blow 213.
- Criticizes Gu Yue’s excessive expenditure against a defensive target and stresses team responsibility 213.
- Explains Spirit Ascension Platform applications, including spiritual training, cultivation, Soul Spirit growth, and increasing Soul Ring age 280.
Livestreaming and Sales
- Monetizes broadcasts through advertisements and product sales, including beauty toner and chicken feet 174 247.
- Uses Lin An’s appearance to attract viewers, despite objections from students and Leng Yaozhu 174.
Equipment / Weapons / Items
- Sky Ice Battle Armor — His personal Battle Armor. He considers a Soul Spirit Intelligence Core a potential upgrade, but no installation is documented 17.
- Storage Soul Tool — Used to carry and distribute student files 118.
- Livestreaming device — Worn discreetly on his chest 211.
- Communicator — Used for school arrangements and personal calls; normally set to do-not-disturb with approved contacts 1 247 286.
- Ice Crystal Pendant — Formerly a constant part of his attire; absent after his finances deteriorate 203.
- Other Shore Type I rebirth body — A planned purchase for Long Bing, not a confirmed possession 161 162 279.
Relationships
- Long Bing — His deceased lover, whose damaged soul survives in the Spirit Realm. He devotes his resources to maintaining her and hopes to restore her physical life 160 161 162 278.
- Zhuo Shi — Mentor and former source of deep trust. Their relationship is strained by Long Bing’s fate, though Zhuo Shi still helps him enter the Spirit Realm and saves him from Dark Hummingbird 4 159 188.
- Lin An — Student initially distrusted as a privileged outsider. Wu later relies on his popularity for livestream income and on benefits granted in his name 4 174 277 281.
- Gu Yue — Talented student whose possessiveness, arrogance, and willingness to use lethal force increasingly alarm him. Wu knows her as a Hundred-Thousand-Year Soul Beast 131 141 213.
- Tang Wulin / Tang Wuling — Student in whom he initially placed great hope. He criticizes reckless endurance and later challenges her dependence on strength and rapid recovery 20 72 213.
- Xie Xie — Student frequently scolded for tactical mistakes, disruptive advertising, and personal teasing 212 279.
- Long Hengxu — Colleague who repeatedly intervenes in Wu’s disputes, reveals Long Bing’s possible survival, and exposes his personal motive for seeking free Spirit Realm access 26 91 277.
- Ye Yingluo — Former colleague whose romantic interest he initially ignores. He later gives her limited financial help during her debt crisis 79 287.
- Dark Hummingbird — Long Bing’s father and a Holy Spirit Cult enemy who overwhelms Wu during the stadium attack 160 187 188.
Notable Quotes
“But knowingly fighting to the death against a stronger opponent is foolishness masquerading as passion. In real combat, all it does is throw your life away.” 20
“Class Five cannot afford such disgrace. If we win, we win fair and square—not spend an entire match humoring some young master.” 150
“I will take responsibility for my own actions. Even if I die, that will be my choice.” 159
“You are my beloved. My heart died long ago when you died. If your soul disperses too, then I might as well die.” 203