Mu En

Biodata

Feature	Value
Name	Mu En (穆恩)
Alias(es)	Dragon God Douluo; Dragon God
Gender	Male
Affiliation	Shrek Academy; Sea God's Pavilion
Occupation/Role	Pavilion Master of the Sea God's Pavilion; Shrek Academy's principal stabilizing force
Status	Active
First Appearance	Chapter 11

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 99 Limit Douluo	14	Revealed as the sixth-ranked human Soul Master. His Origin Injury severely restricted his usable combat power.
Restored peak state	48	The Golden Ranking healed his century-old injuries, replenished and refined his Soul Power Origin, and freed the Bright Holy Dragon from its previous shackles.
Extreme Light Bright Holy Dragon	48 106	His martial soul evolved into pure Extreme Light, greatly improving his offense, defense, purification, and resistance against evil attributes.
Combat Power Ranking, 9th place	107	Ranked ninth with fully recovered injuries and peak mastery of Light; received increased soul-power purity, stabilized Extreme Light, a Hundred Thousand Year Soul Bone, and Spirit Ring lifespan increases.
Bright Holy Sanctuary, Domain Ranking 11th place	135	His domain was enhanced in range, intensity, and precision; the Holy Radiance Dragon Crystal deepened his understanding of Light, life, and creation.

Background

Mu En is one of the three publicly known Limit Douluos of his era and serves as Shrek Academy's foremost pillar. Before the Golden Ranking exposed his condition, his hidden Origin Injury and age had already prevented him from fighting at his former peak. 13 14

His sixth-place placement on the Human Soul Master Power Ranking publicly revealed Shrek's greatest vulnerability: its Level 99 protector was badly wounded and possessed incomplete combat power. Mu En immediately understood that hostile powers, particularly the Holy Spirit Cult and Sun Moon Empire, could exploit this revelation. 14 15

The Bright Holy Dragon's ranking reward later completely healed Mu En's old injuries. His Soul Power Origin was restored and refined, while his martial soul advanced into an Extreme Light form, returning him to — and potentially beyond — his previous prime. 48

Appearance

Mu En is depicted as an ordinarily dressed elderly man whose long illness had left him hunched, weathered, and physically frail. Once healed, he regains an upright posture and a vigorous, commanding presence. 14 47 48

• Wears simple gray robes. 48
• Previously had cloudy eyes, a wrinkled face, and a hunched body due to his injuries. 47 48
• After his recovery, golden divine light appears in his eyes and his bearing becomes straight and imposing. 48
• His Bright Holy Dragon martial soul manifests as a majestic dragon radiating immense light. 14

Personality

Mu En is calm, restrained, and deliberate even when confronting revelations that unsettle Shrek Academy. He identifies strategic dangers quickly, such as the likelihood of hidden peak Douluos and the threat posed by the Star Dou Great Forest's unknown powers. 13 20

As Shrek's leader, he places institutional stability and the wider human situation above personal concerns. He avoids disclosing the painful truth behind Ye Xishui's Bright Phoenix martial soul to prevent Yan Shaozhe's turmoil from destabilizing the academy during a crisis. 17

He is protective without being possessive. When Huo Yuhao's secrets are exposed, Mu En states that Shrek judges disciples by character rather than the powers or secrets they carry, provided those powers are not used for evil. 50 89

Abilities & Skills

Bright Holy Dragon

Mu En possesses the Bright Holy Dragon martial soul, which evolved into an Extreme Light attribute following the Golden Ranking's reward. 14 48 106

• Wields exceptionally pure Light power with strong vitality and purification effects. 48 107
• Naturally suppresses Darkness, evil, and Undead attributes. 107
• His restored Extreme Light state improves offensive power, defense, resilience, and anti-evil combat capability. 106 107
• The martial soul's bloodline was purified through Golden Ranking rewards. 14 135

Bright Holy Sanctuary

Bright Holy Sanctuary is Mu En's Light-based domain, ranked eleventh on the Domain Ranking. 135

• Creates a kingdom of Light that expels Darkness, filth, and evil. 135
• Greatly amplifies Light-attribute and Holy-attribute abilities. 135
• Suppresses Darkness-, evil-, and Undead-attribute powers. 135
• Continuously purifies negative conditions, poisons, and curses within its area. 135
• Gradually restores allies' injuries and Soul Power. 135
• After enhancement, Mu En can control its range, intensity, and precision to the point that “his thoughts were the domain.” 135

Yin-Yang Purgatory

Yin-Yang Purgatory is Mu En's Martial Soul Fusion Skill with Long Xiaoyao, formed through the union of their Light and Darkness martial souls. It ranks second among Martial Soul Fusion Skills. 67 68

• Combines Extreme Light and Extreme Darkness. 67 68
• Described as capable of destroying heaven and earth; beings below god-level cannot survive it. 68
• Its practical use is severely limited because Mu En and Long Xiaoyao are lifelong enemies and are unlikely to cooperate except in a crisis threatening the continent's survival. 67

Purification and Healing

Mu En can apply his Light power to purge hostile energies and heal others.

• Helped remove the Death God's power and black energy infecting Xuan Zi, though the effort left Mu En fatigued and pale. 99
• His restored Light aura improves the physical condition and cultivation bottlenecks of those across Shrek Academy. 48
• His domain provides ongoing purification and recovery to allies. 135

Equipment / Items

• Bright Dragon Crystal — Divine item received alongside his Human Soul Master Power Ranking reward; associated with the Bright Holy Dragon. 14
• Holy Radiance Dragon Crystal — Further purified his bloodline and expanded his understanding of Light, life, and creation. 135
• Hundred Thousand Year Soul Bone — Received as a Combat Power Ranking reward. 107

Relationships

• Yan Shaozhe — Disciple. Mu En guides him through crises and withholds painful truths about Ye Xishui to preserve his stability and Shrek's unity. 17
• Long Xiaoyao — Former friend and lifelong rival; their opposing Light and Darkness martial souls can form Yin-Yang Purgatory. 67 68 108
• Huo Yuhao — Student under Shrek's protection. Mu En supports his growth, safeguards him after his secrets are exposed, and orders increased protection around him. 50 62 89
• Wang Dong'er — Shrek student placed under Sea God's Pavilion protection after her identity and sealed power are revealed. 57
• Xuan Zi — Fellow Shrek elder. Mu En treats his injuries with Light power and relies on him in Shrek's leadership. 13 99
• Xian Lin'er — Sea God's Pavilion elder and close collaborator in Shrek's strategic decisions. 43 53
• Ye Xishui — Powerful Holy Spirit Cult adversary whose connection to the Bright Phoenix martial soul Mu En deliberately refuses to explain to Yan Shaozhe. 17
• Di Tian — Soul Beast leader whose strength and the Star Dou Great Forest's hidden dangers Mu En treats with great caution. 20 68

Story Role / Major Arcs

Golden Ranking revelations

Mu En serves as Shrek Academy's chief analyst and stabilizing presence during the early rankings. He recognizes that Xuan Zi's eighth-place placement implies hidden peak experts, while his own sixth-place reveal exposes the severity of Shrek's vulnerability. 13 14

After the Bright Holy Dragon ranking, Mu En's injuries are fully healed. His return to peak strength restores Shrek's confidence and complicates the plans of the Holy Spirit Cult and Sun Moon Empire. 47 48

Protection of Shrek's younger generation

When Huo Yuhao's Spirit Soul and Million-Year Soul Ring become public, Mu En orders Shrek to protect him despite the danger of attracting hostile factions. 50

Mu En also oversees Wang Dong'er's protection after her identity as Tang San's daughter is exposed, and he responds decisively to Huo Yuhao and Wang Dong'er's abduction by Evil Soul Masters. 57 78 81

Reassessment of the Soul Beast threat

Mu En repeatedly warns Shrek not to underestimate the Star Dou Great Forest. He suspects a hidden million-year existence long before Lu Chen's true status is fully revealed and orders investigations into the Kunpeng and Void Divine Dragon. 20 24

Following the revelation of Soul Beast Martial Soul Fusion Skills and the widening combat-power gap, he adopts a cautious strategy of preserving Shrek's strength and studying the changed world order. 69 71

Combat Power Ranking

Mu En is ranked ninth on the Combat Power Ranking as a fully restored Level 99 Limit Douluo with an Extreme Light Bright Holy Dragon. Though the ranking confirms his personal strength, it also demonstrates that humanity's foremost public powerhouses remain below the Soul Beast Clan's elite. 107

Long Xiaoyao declines the Golden Ranking's offered challenge against Mu En, avoiding a potentially ruinous battle between two of humanity's strongest defenders during a period of soul beast ascendancy. 108

Trivia

• Mu En's old injuries had plagued him for more than a century before the Golden Ranking healed them. 48
• He once fought the previous Snow Empress in the Far North and barely achieved a draw, aided by Light's natural advantage over ice and snow. 111
• He forbids Sea God's Pavilion elders and Inner Court disciples from discussing war with Soul Beasts after judging such a conflict would be “a one-sided extermination.” 112