Long Xingyu

Biodata

Feature	Value
Name	Long Xingyu (龙星宇)
Gender	Male
Affiliation	Holy Demon Federation; Dawn of Light advance team
Occupation/Role	Divine Knight of Judgment and Trial; invasion vanguard; covert operative
Status	Active
First Appearance	1

Power Progression

Stage / Realm / Level	Chapter	Notes
Ninth Rank / Divine Throne Knight	2	Defeats and captures Dugu Bo without using the Divine Throne in the main exchange; the throne subsequently nullifies Medusa’s Gaze.
Divine Throne compatibility increased	23	The killing intent accumulated through 99 Hell Slaughter Field victories is absorbed by the Divine Throne of Apocalypse and Slaughter, substantially improving its compatibility with him.
Slaughter God / Slaughter God’s Domain	29	Clears the Hell Road and receives the Slaughter God’s Domain, qualifying him to begin Asura God trials.
Late Ninth Rank	37	Perfectly fuses the Slaughter God’s Domain with the Divine Throne of Apocalypse and Slaughter, firmly establishing late-Ninth-Rank cultivation.

Background / History

Long Xingyu enters Douluo Continent as part of the Dawn of Light vanguard during the Holy Demon Federation’s cross-plane invasion. At the Ice and Fire Yin Yang Well, he confronts Dugu Bo, overwhelms the Poison Douluo with Holy Light, and captures him alive on Lin Feng’s orders. He subsequently places the slave brand on Dugu Bo after the latter submits. 1 2 3

Lin Feng assigns him to infiltrate the City of Slaughter, secure the Asura God inheritance, and prepare teleportation infrastructure for the invasion force. Dugu Bo guides him to the city before returning as ordered. 3 4 12

Within the City of Slaughter, Long Xingyu declines novice protection, secretly establishes concealed teleportation and communication arrays, and enters the Hell Slaughter Field. He reaches 100 consecutive victories, opens the Hell Road, and uses the hidden array as part of the plan that enables the Demon God Vanguard Army’s descent. 14 21 22 23 24

After clearing the Hell Road and acquiring the Slaughter God’s Domain, he is dispatched to assassinate Tang San. He fails to complete the kill after battling Ghost Douluo, Chrysanthemum Douluo, and Tang Hao, then withdraws when six further Tier 9 presences arrive. 36 37 38 40 41 42

He later returns to the City of Slaughter to seek elite support from Samigina and Marbas for locating Tang San and eliminating the Clear Sky Sect. He leads a force of 300 elites in a carpet search near the sect’s mountain location. 47 48

Appearance

Dugu Bo initially judges Long Xingyu to appear no older than middle-aged. In battle, he is associated with a longsword, dazzling golden holy light, and the armor-like manifestation of his Divine Throne. 1 2 41

• Carries a longsword, including an ordinary sword while fighting in the Hell Slaughter Field. 2 22
• Uses disguises while traveling through Heaven Dou City and conducting covert operations. 5 36
• His Divine Throne covers him like armor and manifests a new longsword. 41

Personality

Long Xingyu is intensely loyal to Lin Feng and consistently treats the completion of assigned missions as his foremost priority. He is composed under pressure, whether facing Dugu Bo, the City of Slaughter’s surveillance, or the King of Slaughter’s threats. 2 13 25

He favors preparation over reckless force: he studies terrain, constructs concealed arrays, adapts plans when discovered, and abandons Tang San’s pursuit rather than risk encirclement in an injured state. 14 21 36 42

Despite his coldness toward enemies and initially dismissive attitude toward Dugu Bo, he can recognize resolve in opponents. He respects Tang Hao’s determination to protect Tang San and acknowledges Gui Mei’s final sacrifice for Yue Guan. 5 38 41

Abilities & Skills

Holy Light

Long Xingyu wields holy-attribute power that is particularly effective against poison and manifests through his swordsmanship.

• Dispels Dugu Bo’s poisonous miasma without harm. 2
• Shatters Dugu Bo’s Jade Phosphor Serpent Emperor Martial Soul True Body in a single clash. 2
• Projects powerful holy radiance when attacking Tang San’s group. 37

Divine Throne of Apocalypse and Slaughter

His Divine Throne is a divine artifact that protects him, enhances his combat power, and resonates with slaughter-related power.

• Dissolves Dugu Bo’s Medusa’s Gaze through a manifested phantom of the throne. 2
• Allows him to resist the City of Slaughter’s abnormal influence and the King of Slaughter’s red-light hypnosis. 23
• Protects him during the Hell Road. 25
• Manifests as armor and a new longsword during his battle against Tang Hao. 41
• Harmonizes with the Slaughter God’s Domain after he obtains it. 37 41

Slaughter God’s Domain

A domain acquired by clearing the Hell Road and becoming a Slaughter God.

• Obtained after Long Xingyu clears the Hell Road. 29
• Fully mastered after several days of cultivation. 36
• Fuses with the Divine Throne of Apocalypse and Slaughter to elevate his combat standing to late Ninth Rank. 37
• Used against Ghost Douluo and Chrysanthemum Douluo, disrupting enemy soul skills. 38

Swordsmanship and Combat Skill

Long Xingyu is a high-level knight whose technical skill remains decisive even where soul skills are sealed.

• Easily defeats the City of Slaughter’s Black Knights using basic combat strength. 13
• Achieves 73 consecutive Hell Slaughter Field wins without injury, relying on spiritual power, physical ability, and refined technique. 22
• Reaches 100 consecutive victories despite suspected Black Knights being sent to test him. 22 23
• Uses the Nine Dragons Step to evade Tang Hao’s Ring Detonation-enhanced attacks. 41

Spiritual Power and Perception

His spiritual power functions in environments that suppress conventional soul skills.

• Detects Dugu Bo’s Medusa’s Gaze before it reaches him. 2
• Senses and evades surveillance within the City of Slaughter. 14
• Perceives threats and hidden presences while preparing to assassinate Tang San. 36
• Can detect large-scale disappearances of life across the City of Slaughter. 25

Array Inscription

As an advance-team member, Long Xingyu is trained in array inscription and terrain surveying.

• Establishes concealment and camouflage measures in a City of Slaughter stone house. 14
• Constructs teleportation and communication arrays while under surveillance. 14
• Successfully burns in a space-time beacon and activates a temporary teleportation array. 21
• Uses the hidden array to facilitate the descent of the Demon God Vanguard Army. 23 24

Equipment / Weapons / Items

• Divine Throne of Apocalypse and Slaughter — Divine artifact that provides protection, manifests armor and a sword, and resonates with slaughter energy. 2 41
• Longsword / holy sword — His primary weapon; channels Holy Light and spiritual attacks. 2
• Spiritual-power-sealing shackles — Used to restrain Dugu Bo after his capture. 2
• Slave brand — Applied to Dugu Bo under Lin Feng’s direction. 3
• Teleportation and communication arrays — Covert infrastructure inscribed in the City of Slaughter. 14 21

Relationships

• Lin Feng — Father-in-law and Demon God Emperor; Long Xingyu’s sovereign, who assigns his missions and supports his operations. 3 14 21 36
• Dugu Bo — Captured opponent turned branded subordinate; Long Xingyu escorts him toward the City of Slaughter and keeps him under close control. 2 3 5 6
• Long Haochen — Fellow Dawn of Light member; Long Xingyu checks on Haochen’s situation while reporting from the City of Slaughter. 14
• King of Slaughter / Tang Chen — Hostile ruler of the City of Slaughter; becomes interested in Long Xingyu and attempts to exploit the Hell Road, but is drawn away by the vanguard’s arrival. 21 23 24 25
• Tang San — Assassination target identified by Lin Feng as the Douluo world’s Son of Luck; escapes Long Xingyu’s attempt on his life. 36 37 42
• Tang Hao — Tang San’s father and a powerful opponent; Long Xingyu battles him and respects his resolve. 40 41
• Samigina and Marbas — Demon Gods from whom Long Xingyu seeks troops to locate Tang San and attack the Clear Sky Sect. 24 47
• Ghost Douluo and Chrysanthemum Douluo — Martial Soul Hall elders defeated by Long Xingyu while protecting Tang San’s group; Ghost Douluo dies buying time for Chrysanthemum Douluo’s escape. 37 38

Story Role / Major Arcs

Douluo Invasion and Dugu Bo’s Capture

• Arrives at the Ice and Fire Yin Yang Well with the Dawn of Light vanguard. 1
• Defeats and captures Dugu Bo alive, neutralizing both poison and Medusa’s Gaze. 2
• Applies the slave brand after Dugu Bo submits to Lin Feng. 3

City of Slaughter Infiltration

• Travels to the City of Slaughter with Dugu Bo as guide. 4 6 12
• Enters without novice protection, kills the Black Knights barring his way, and establishes hidden arrays. 13 14
• Uses Hell Slaughter Field victories to advance his mission while evading the King of Slaughter’s scrutiny. 21 22
• Achieves 100 victories, enters the Hell Road, and triggers the contingency teleportation plan. 23
• Clears the Hell Road and obtains the Slaughter God’s Domain. 29

Tang San Assassination Attempt

• Infiltrates Heaven Dou City to locate and eliminate Tang San. 36
• Learns of a planned alliance against the Holy Demon Federation while observing Tang San’s group. 37
• Defeats Ghost Douluo and Chrysanthemum Douluo but loses the opportunity to kill Tang San. 38 39
• Battles Tang Hao, who uses Ring Detonation and detonates his domain to protect his son. 40 41
• Withdraws after the arrival of six additional Tier 9 experts. 42

Clear Sky Sect Encirclement

• Seeks Demon God support to find Tang San and destroy the Clear Sky Sect. 47
• Leads 300 elites in a carpet search after Crocell detects traces of the sect. 48

Trivia

• Long Xingyu claims that he does not rank even in the Holy Demon Federation’s top twenty, despite being strong enough to defeat Dugu Bo decisively. 6
• He treats array inscription and terrain surveying as standard advance-team training rather than a specialized oddity. 14
• During his Hell Slaughter Field streak, he eats and sleeps in the arena to avoid delays and potential interference from the King of Slaughter. 22