Su Yun

Biodata

Feature	Details
Name	Su Yun (苏云)
Gender	Male
Affiliation	Spirit Hall
Occupation/Role	Holy Son of Spirit Hall; diary-system user
Status	Active
First Appearance	2

Power Progression

Stage / Realm / Level	Chapter	Notes
Judgment Angel Martial Soul awakened	2	Awakens an evolved Martial Soul, gaining a major increase in power.
Six-winged Judgment Angel	48	Absorbs the Human-Faced Demon Spider's Soul Ring; his Martial Soul evolves to manifest six divine wings.
Eternal Judgment of Angel and Rakshasa	65	Gains this skill after returning to Martial Soul City; the system also increases the age of all his Soul Rings.
Divine Judgment demonstrated	76	Uses Divine Judgment to defeat the Titan Snow Demon King.
Sea God authority acquired	78	Strips the Sea God's power through the Diary and takes the Heart of the Sea God.
Asura Demon Sword acquired	79	Kills the Slaughter King, frees Tang Chen, and obtains the divine sword.
Law of Causality demonstrated	88	Uses the Law of Causality to subdue Di Tian at the Lake of Life.
Golden Dragon King's inheritance absorbed	92	Receives the Golden Dragon King's inheritance and its associated power.

Background / History

Su Yun awakens the evolved Judgment Angel Martial Soul and immediately becomes entangled with Bibi Dong, who takes his diary and orders him to travel to Notting City. Aware that his diary may expose knowledge he should not possess, Su Yun chooses bluffing and misdirection rather than openly explaining himself. 2

As Spirit Hall's Holy Son, he travels under Bibi Dong's protection and receives the Pope's Order, authorizing him to kill anyone who offends him. Although he recognizes the security and authority this offers, he considers Bibi Dong's conspicuous arrangements dangerous because they make him a visible target. 4

In Notting City, Su Yun begins interfering with Tang San's expected opportunities. He befriends Xiao Wu through food, antagonizes Tang San and Yu Xiaogang, buys the city's largest blacksmith shop to deny Tang San work, and uses his Soul Tool Crafting Mastery to forge the failed prototype Frostmourne (Pseudo). 8 15 16

His influence expands from local conflicts to Spirit Hall, the Heaven Dou Empire, major sects, soul-beast territories, Sea God Island, Slaughter City, and the Sun Moon Continent. He ultimately subdues the Seven Treasure Glazed Tile Sect, the Far North's Ice and Snow Empresses, the Star Dou Forest's Great Beast Kings, and key technological figures of the Sun Moon Empire. 72 77 89 99 100

Personality

Su Yun is bold, sarcastic, and highly confident in confrontations. He openly mocks Yu Xiaogang, Tang San, and Tang Hao even when facing serious danger, using ridicule as both provocation and psychological pressure. 10 16 57 74

Despite his confidence, he is initially notably cautious about threats beyond his current strength. He worries that Bibi Dong's luxurious carriage will attract powerful enemies and interprets her arrangements as a way to expose his hidden capabilities. 4

He is also calculating and opportunistic. Su Yun repeatedly uses foreknowledge from his diary, political tokens, technological knowledge, rewards, and other people's desires to reshape events in his favor. 25 59 99 100

Appearance

Su Yun has deep black eyes. His bearing is repeatedly described as calm, casual, and imposing, particularly when exercising his authority as Spirit Hall's Holy Son. 57 74

• Carries himself with a deliberately relaxed, irreverent posture even before powerful figures. 57
• Is described by Dugu Yan as having “godlike heroic bearing.” 74
• His charisma and Charm Aura strongly affect several women he encounters. 44 45

Abilities & Skills

Judgment Angel Martial Soul

Su Yun's evolved Martial Soul is the source of his exceptional combat power and purification abilities.

• Evolves into a six-winged divine form after he absorbs the Human-Faced Demon Spider's Soul Ring. 48
• Purifies evil energy associated with the spider's Soul Ring. 48
• Its judgment-based power lets him defeat enemies ranging from Zhao Wuji to Tang Hao. 36 74

Divine Judgment

A powerful judgment technique used against high-level opponents.

• Defeats the Titan Snow Demon King. 76
• His broader judgment power includes gravity-based suppression, used to overwhelm Sea God Island's guardians. 78

Eternal Judgment of Angel and Rakshasa

A system-granted skill obtained following his encounter with Bibi Dong.

• Awarded alongside an increase to the age of all his Soul Rings. 65
• Its exact applications are not detailed in the provided material.

Law of Causality

A causality-based ability used to dominate powerful soul beasts.

• Allows Su Yun to subdue Di Tian with overwhelming ease. 88
• Contributes to his acquisition of the Star Dou Forest's Nine Great Beast Kings. 88 89

Diary and System

Su Yun possesses a diary connected to a system; its entries are read by multiple women and can influence their actions.

• Uses diary entries to reveal future events, manipulate perceptions, and reassure Bibi Dong and Qian Renxue. 3 73
• Uses the Diary to expose Dai Weisi's secrets and force his compliance. 108
• Receives system rewards including skills, Villain Value, Soul Ring-age increases, and Soul Beast Affinity. 65 82 88

Soul Tool Crafting and Technological Knowledge

Su Yun possesses crafting expertise and advanced knowledge of Soul Tool technology.

• Acquires Basic Soul Tool Crafting Mastery and forges Frostmourne (Pseudo). 15 16
• Optimizes the Level 9 Soul Guidance Cannon Sky Splitter. 100
• Offers blueprints for a Space Folding Engine, Level 10 Soul Tools, anti-gravity engines, and improved soul cannons. 99 100 101 107

Equipment / Weapons / Items

• Pope's Order — Token given by Bibi Dong; authorizes Su Yun to kill those who offend him. 4
• Crown Prince Token of the Heaven Dou Empire — Given by Qian Renxue; grants authority equivalent to the Crown Prince and permits mobilization of local troops. 25
• Frostmourne (Pseudo) — A longsword forged through Soul Tool Crafting Mastery; later revealed to be a failed product. 15 16
• Blue Silver Emperor Seed — Identified by Su Yun as Ah Yin; brought back to Martial Soul City. 65 66
• Heart of the Sea God — Taken after Su Yun strips away the Sea God's power. 78
• Asura Demon Sword — Obtained in Slaughter City after killing the Slaughter King. 79
• Judgment — A powerful warship used to travel by sea to the Sun Moon Continent. 98 105

Relationships

• Bibi Dong — His teacher and the Pope of Spirit Hall. She first suspects him after discovering his diary, but their relationship becomes increasingly intimate; Su Yun helps purify her from Rakshasa influence and awaken her third Martial Soul. 2 65 70
• Qian Renxue / Xue Qinghe — Political ally and close companion. She gives him the Crown Prince Token and later supports his activities, though she is frequently irritated by his expanding circle of companions. 25 57 73
• Xiao Wu — Companion whom Su Yun initially wins over with a Top-Grade Ruby Carrot. He protects and indulges her, while she shows loyalty and affection toward him. 8 27 62
• Ning Rongrong — Companion whose martial soul evolves into the Nine Treasure Glazed Tile Pagoda through an immortal herb supplied by Su Yun. 36 62
• Zhu Zhuqing — Companion who travels with Su Yun and receives enhancement through immortal herbs. 36 60 62
• Dugu Yan — Becomes loyal to Su Yun after he detoxifies her Jade Phosphorous Serpent poison and grants her a trace of holy-flame attribute. 54 74 75
• Dugu Bo — Pledges allegiance after Su Yun cures his poison and increases his Soul Power by two levels. 64 75
• Snow Empress and Ice Empress — Soul-beast rulers subdued by Su Yun; their submission gives him control over the Far North. 76 77
• Bo Saixi — Former Sea God's High Priestess. Su Yun takes the Heart of the Sea God, awakens her evolved Martial Soul, and makes her his Ice Sea Empress. 78
• Di Tian — The Star Dou Forest's king, subdued through the Law of Causality and accepted as Su Yun's “little brother.” 88
• Ju Zi — Sun Moon Empire intelligence agent and Soul Engineer who agrees to partner with Su Yun after verifying his Cross-Plane Teleportation System blueprint. 99 100
• Vermilion Bird — Soul Engineer initially hostile to Su Yun; becomes interested in cooperating after seeing his anti-gravity-engine blueprint. 105 107
• Tang San — Primary rival. Su Yun repeatedly disrupts Tang San's opportunities, defeats him or takes resources intended for him, and eventually has him imprisoned after Tang San becomes corrupted by abyssal energy. 8 48 74 81
• Yu Xiaogang — Target of Su Yun's sustained contempt. Su Yun humiliates him through Frostmourne (Pseudo), publicly denounces him, and later confronts him with the Blue Silver Emperor Seed. 16 57 66
• Tang Hao — Enemy who attacks Su Yun in Notting City. Su Yun later defeats him and strips both Tang Hao and Tang San of their Clear Sky bloodline. 10 74

Story Role / Major Arcs

Notting City Arc

Su Yun enters Notting City under Spirit Hall's authority, meets Xiao Wu, and begins actively obstructing Tang San and Yu Xiaogang. He acquires a blacksmith shop, demonstrates Soul Tool crafting, and humiliates Yu Xiaogang with Frostmourne (Pseudo). 8 15 16

Suotuo City and Star Dou Forest Arc

He travels with Xiao Wu to Suotuo City, confronts Shrek-associated figures, defeats Zhao Wuji, and enters the Star Dou Forest. There, he claims the Phoenix-Tail Cockscomb Serpent, defeats the Human-Faced Demon Spider, and evolves his Martial Soul. 27 36 45 48

Sunset Forest and Spirit Hall Ascendancy Arc

Su Yun claims the Ice and Fire Yin-Yang Well's immortal herbs, evolves Ning Rongrong's Martial Soul, gains Dugu Bo's deference, returns to Spirit Hall, and deepens his relationship with Bibi Dong. 60 62 65

Spirit Hall Consolidation Arc

He awakens Bibi Dong's divine-grade third Martial Soul, subdues the Seven Treasure Glazed Tile Sect, defeats Tang Hao, strips the Clear Sky bloodline from Tang Hao and Tang San, and gains Dugu Bo's allegiance. 70 72 74 75

Divine-Inheritance and Soul-Beast Conquest Arc

Su Yun subdues the Far North's rulers, overthrows Sea God Island's defenses, claims the Heart of the Sea God and Asura Demon Sword, recruits Lilith, subdues the Star Dou Forest's Beast Kings, and absorbs the Golden Dragon King's inheritance. 77 78 79 81 89 92

Sun Moon Continent Arc

Seeking advanced Soul Tool technology, Su Yun travels to the Sun Moon Continent aboard the Judgment. He recruits Ju Zi through advanced blueprints, optimizes Sky Splitter, pressures imperial rulers into concessions, and gains Vermilion Bird's interest through anti-gravity-engine designs. 98 99 100 101 105 107 108

Notable Quotes

“Actually, I'm just that slacker Holy Son from the Martial Soul Hall.” 57

“That Yu Xiaogang is nothing but a disgrace to the Spirit Master World and a stain on the academic community!” 57

“Teacher, Xue'er. For Spirit Hall's grand plan, it doesn't matter if I, Su Yun, suffer a little grievance or am misunderstood by the world.” 73

Trivia

• Su Yun fears being kidnapped by a Title Douluo despite his growing strength, reflecting his early caution. 4
• He uses a Top-Grade Ruby Carrot to persuade Xiao Wu to call him “good brother.” 8
• He explicitly refers to Di Tian as his “little brother” after subduing him. 88
• He reveals to Na'er that he is a transmigrator and seeks the Abyss of Fate in pursuit of the Wheel of Fate. 96