Mu En

Biodata

Feature	Information
Name	Mu En (穆恩)
Alias(es)	Dragon God Douluo; Elder Mu; Mu Lao
Gender	Male
Affiliation	Shrek Academy; Sea God's Pavilion
Occupation/Role	Rank 99 Ultimate Douluo; Li Changsheng's master; former Shrek Academy headmaster
Status	Active
First Appearance	Chapter 133

Power Progression

Stage / Realm / Level	Chapter	Notes
Rank 99 Ultimate Douluo	141	Revealed as the Dragon God Douluo, an Ultimate Douluo whose martial soul is the Golden Holy Dragon.
Rank 99, strength further refined	157	States that fighting Bo Saixi gave him insights which he later finished digesting, changing his aura and increasing his strength without a stated rank breakthrough.

Appearance

Mu En usually presents himself as an extremely old, stooped man who relies on a cane. He can discard this frail appearance in battle, straightening his body and revealing a far more youthful, imposing form. 133 141

• White hair and amber eyes that emit a gentle glow. 133
• Often wears flowing white robes with gold embellishments. 133
• Uses a golden cane strong enough to crack bluestone slabs. 133
• Worked undercover at Virtuous Hall in a cleaner's uniform, pushing a metal garbage cart. 155
• Changes into black stealth clothing for covert operations. 157

Personality

Mu En combines an elder's patience with a playful, teasing disposition. He regularly trades insults with Li Changsheng, threatens him with his cane, and openly praises his own appearance, yet his concern for his disciple is genuine. 148 156

He is cautious about threats with continent-wide implications. Rather than attack Virtuous Hall immediately after discovering its connection to the Holy Spirit Cult, he prioritizes gathering intelligence and avoiding a conflict that could expose him or escalate beyond their ability to control. 157 159

As a senior figure of Shrek Academy, Mu En is deeply concerned with its future. He recognizes the danger posed by the Holy Spirit Cult and the Sun Moon Empire, supports Soul Tool development, and argues that Shrek must adapt rather than rely solely on its martial-soul traditions. 157 162 252

Abilities & Skills

Rank 99 Ultimate Douluo

Mu En is the Dragon God Douluo, a Rank 99 Ultimate Douluo and one of the era's highest-level soul masters. His power was sufficient to overwhelm the Sea God Church High Priestess, despite her nominal Rank 99 cultivation. 141 143

• Possesses immense spiritual power capable of spreading across the battlefield and suppressing enemies. 143
• Can sense high-level soul beasts at long range, including the Evil Emperor's spiritual-power field. 148 149
• Travels through the air at extreme speeds and high altitudes. 148
• Killed a thousand-year eagle-like soul beast with a burst of golden light while in flight. 148

Golden Holy Dragon Martial Soul

Mu En's martial soul is the Golden Holy Dragon, which grants him powerful light-based attacks and a formidable dragon true body. 141 143

• Holy Dragon Avatar — His seventh soul skill; used alongside Dragon God Myriad Manifestations to strike down the Sea God Church High Priestess. 142
• Dragon God Myriad Manifestations — His eighth soul skill; activated together with Holy Dragon Avatar. Both skills are hundred-thousand-year soul skills. 142
• Holy Dragon True Body — Transforms Mu En into a Golden Holy Dragon capable of crushing Bo Saixi's trident attack and destroying the plants created by her spiritual-power technique. 143
• Dragon Sin Descends into the Abyss — Transforms him into a black-and-golden dragon and severely damages Bo Saixi, scattering her body into purple light. 143
• Can manifest overwhelming golden light and dragon roars that force enemies back through spiritual pressure alone. 141

Sovereign's Descent

A suppression ability driven by Mu En's spiritual power rather than an ordinary soul skill. Those defeated by it remain under his suppression. 143

• Projects spiritual power across a wide area like a net or countless sharp blades. 143
• Was used against both Bo Saixi and the Sea God Church High Priestess. 143
• Its effectiveness was limited when Bo Saixi blocked his spiritual power with her own ability. 143

Golden Tree External Avatar

Mu En can draw on Shrek Academy's Golden Tree to create an external incarnation. 143

• Created a second Mu En during his battle against Bo Saixi. 143
• The two incarnations possessed identical power and matching soul rings. 143
• The technique alarmed the Sea God's Pavilion elders, who recognized the Golden Tree's power being sent northward. 143

Equipment / Items

• Golden cane — Used for support while disguised as a frail elder and as a disciplinary tool against Li Changsheng. 133 148
• White robes with gold embellishments — His travel attire at Jialing Pass. 133
• Cleaner’s cart and uniform — Used as cover while infiltrating Virtuous Hall. 155 156
• Hand-drawn map of Virtuous Hall — Prepared during his covert investigation of the facility. 157

Relationships

• Li Changsheng — Master and disciple. Mu En accepts Li Changsheng after the Sea God Church mission, protects him during their travels, and warns him not to let his unusual abilities control or exploit him. 148 159
• Bo Saixi — Opponent. Mu En battles the resurrected Sea God Douluo, initially underestimates her, and ultimately counters her with his Golden Holy Dragon abilities and Golden Tree incarnation. 142 143
• Sea God Church High Priestess — Enemy. Mu En confronts and defeats her during the mission to eliminate the Sea God Church. 141 142
• Sea God's Pavilion elders — Fellow Shrek leaders. He reports the Holy Spirit Cult's resurrection methods and the Sun Moon Empire threat to them upon returning to the academy. 162
• Yan Shaozhe — Shrek Academy colleague. Yan Shaozhe recognizes Mu En's changed outlook after the Sea God Church and Sun Moon Empire journey. 164
• Bibi Dong — A powerful asset Mu En permits to join Shrek Academy as an assistant instructor, despite her history as an Evil Soul Master. 161 162
• Shen Xiaoqiang — Mu En becomes absorbed in Shen Xiaoqiang's books during their stay in Snow Maiden Village. 161

Story Role / Major Arcs

Sea God Church Mission

Mu En accompanies Li Changsheng to Sea God Hot Spring Town, where they investigate reports of dead people returning at night. Although initially skeptical of Li Changsheng's plan to eliminate the High Priestess, he joins the assault after the threat becomes clear. 138 140

His identity as the Dragon God Douluo is exposed during the confrontation. He defeats the Sea God Church High Priestess before facing the resurrected Bo Saixi, whose power forces him to use his Golden Holy Dragon true body, Sovereign's Descent, and an external incarnation created through the Golden Tree. 141 143

Following the battle, Mu En supports Li Changsheng in handling the High Priestess and burying Bo Saixi. He later guards against the Sea God Church priests while Li Changsheng rests and carries out his plan during the Sea God Festival. 144 146

Becoming Li Changsheng's Master

After leaving Sea God Hot Spring Town, Mu En formally accepts Li Changsheng as his disciple. Their relationship quickly becomes defined by teasing arguments, mutual respect, and Mu En's protective guidance. 148

He brings Li Changsheng toward the Sun Moon Empire to obtain a soul ring, but their journey through the Evil Forest leads to an encounter with the Evil Emperor. Mu En escapes with Li Changsheng after recognizing the danger posed by the king of the Evil Eye Tyrants. 148 149

Virtuous Hall Infiltration

Mu En infiltrates Virtuous Hall under the cover of a cleaning job. After reuniting with Li Changsheng, he guides him through the facility to steal Soul Tool design schematics. 155 157

The pair discover a connection between Virtuous Hall's master, Jing Hongchen, and the Holy Spirit Cult. Mu En refuses to start an immediate battle against two Titled Douluo, judging that intelligence gathering is more valuable than open conflict. 158 159

Shrek Academy Leadership

Upon returning to Shrek Academy, Mu En informs the Sea God's Pavilion elders about the resurrected Bo Saixi, the Holy Spirit Cult, and the danger posed by the Sun Moon Empire. He also arranges for Bibi Dong to serve as an assistant instructor. 162

Mu En supports Li Changsheng's interest in Soul Tools, allows him to study in both the Martial Soul and Soul Guidance Departments, and advocates for Shrek Academy to exchange students with the Sun Moon Empire's Imperial Soul Guidance Academy. 163 252

Trivia

• Mu En proudly refuses to fly below ten thousand meters after becoming a Titled Douluo, calling it a matter of pride. 148
• He left the Sea God's Pavilion a note saying he had gone out for a “stroll,” surprising the elders with the unusually youthful wording. 143
• Despite his immense status, he willingly worked as a cleaner at Virtuous Hall while conducting reconnaissance. 155 157
• He is highly interested in books and prolonged his stay in Snow Maiden Village because of Shen Xiaoqiang's collection. 161