Gu Yue

Biodata

Feature	Value
Name	Gu Yue (古月) 39
Alias(es)	“Little Sister Yue,” “Little Yueyue” 43
Species/Race	Silver Dragon King in human form; the primary self after splitting off Na’er 4 12 43
Gender	Female 4 39
Affiliation	Soul Beast Clan; Star Dou’s ferocious beasts; Leng Yaozhu’s household at Spirit Pagoda Headquarters 4 32 42 43
Occupation/Role	Soul Beast leader operating undercover in human society; Soul Master and mecha-design student 4 45 46
Martial Soul	Elemental Master, presented as a Seven-Colored Dragon mutated from the Rainbow Dragon 39 45
Displayed Cultivation	Advanced Soul Grandmaster 43
First Appearance	Chapter 4 4

Power Progression

Stage / Realm / Level	Chapter	Notes
Sealed human form	4	Her human body could not withstand the Silver Dragon King’s Divine Core and accumulated memories. She split off thirty percent of her essence and sealed both portions, leaving herself severely weakened.
Gradual recovery	32	Di Tian reported that she was recovering and would soon enter human society. No numerical soul-power rank was given.
Advanced Soul Grandmaster — displayed level	43	Su Xun sensed this level when she joined Leng Yaozhu’s household. Her displayed soul power was below Na’er’s; he suspected that she had accelerated her progress after learning about Na’er’s situation.

Background / History

Human Transformation and Infiltration Plan

After countless years of dormancy, the Silver Dragon King confirmed that the Divine Realm had disappeared. She regarded this as the Soul Beast Clan’s opportunity to reverse its fortunes, but humanity’s rapid technological development remained an obstacle. She therefore chose to enter human society, learn its sources of power, and ultimately destroy humanity 4.

Her transformation encountered several problems: a fragile human body, an overwhelmingly powerful Divine Core, vast memories, and the apparent attention of a spying divine consciousness. To avoid exposure, she split off thirty percent of her essence and placed multiple seals on both portions. She estimated that two or three years of recovery would be necessary before she could act freely 4.

The infiltration plan originally assigned Gu Yue to the Spirit Pagoda and Na’er to Shrek. When Na’er instead entered Leng Yaozhu’s care, Di Tian considered reversing their destinations, sending Gu Yue to Shrek while Na’er pursued influence within the Spirit Pagoda 12.

The Gu Family Cover

Gu Yue appeared in Eastsea City under a fabricated family background. Pei Hai’s investigation identified her as the daughter of Demon Dragon Douluo from a secluded family. Her performance during the Primary Spirit Ascension Platform’s unrest period persuaded Leng Yaozhu to take her talent seriously 34 43.

At their meeting, Ji Zi introduced herself as the rank-ninety-one Demon Dragon Douluo and Gu Yue’s mother. She claimed that Gu Yue’s father was in secluded cultivation and sought Leng Yaozhu’s instruction for her daughter. Gu Yue introduced her martial soul as Elemental Master 39.

Joining Leng Yaozhu’s Household

Leng Yaozhu brought Gu Yue to Spirit Pagoda Headquarters. Seeing Na’er’s attachment to Su Xun, Gu Yue recognized how deeply her secondary self had developed human emotions. She was relieved to have reached Na’er before proceeding to Shrek under the backup plan 42.

Gu Yue challenged Su Xun for the right to become Leng Yaozhu’s disciple. Leng Yaozhu nevertheless maintained that Su Xun would remain her only disciple, while allowing Gu Yue to live and train with them. To avoid losing access to Na’er, Gu Yue reluctantly accepted Su Xun as her “Big Brother” 42 43.

She subsequently joined their regular training and chose mecha design as her second profession. Leng Yaozhu arranged for her to study design alongside Su Xun 45 46.

Appearance

• Hair: Ink-black, falling behind her head 4 38.
• Eyes: Clear black eyes, later described as deep and fathomless 4 38 39.
• Human age: Appears about six at her first appearance; the later household-training scenes place her at approximately nine 4 45.
• Beauty: Her appearance rivals Na’er’s. Su Xun recognizes it as her true appearance rather than the deliberately plain look she used in the original timeline 42.
• Bearing: During deportment class, she displays the presence of a noble queen 45.

Personality

Gu Yue is patient, calculating, and confident in her intelligence. She approaches human society as something to study and exploit, carefully constructing a plausible background and adjusting her plans when Na’er’s loyalties change 4 42 43 44.

Her pride makes household life unexpectedly difficult. Su Xun’s teasing, the enforced “little sister” position, and an amplified-pain forehead flick reduce her to embarrassment and tears. She initially dismisses him as an insignificant child, then revises that judgment after experiencing his abilities 42 43 44.

Although she insists that human emotions cannot burden her, she becomes self-conscious about Su Xun’s opinion. She also deliberately acts aggrieved and invokes Leng Yaozhu’s instructions to gain his attention and frustrate Na’er 44.

Abilities & Skills

Elemental Master / Seven-Colored Dragon

Her public martial-soul explanation describes a Rainbow Dragon mutation that controls seven elements and grants exceptional spiritual power 39.

• Uses a wave of wind to push Na’er away 43.
• Summons multiple elemental forces when preparing to confront Su Xun 42 43.
• Uses a flash of silver light to bypass Su Xun and enter his room 44.
• Her displayed elemental control can be disrupted: Su Xun’s amplified-pain attack briefly stalls both her soul-power circulation and spiritual command of the elements 43.

Silver Dragon King Authority

The Silver Dragon King holds the Dragon God’s Creation Godhead, associated with authority over elemental powers 32 46.

• Splits off a secondary self, Na’er, using thirty percent of her essence 4 12 43.
• Seals her essential power to make human transformation viable; those seals leave her weakened and require recovery 4.
• Su Xun attributes the concealment of her and Na’er’s nonhuman nature to preparations made before the split and sealing 13.
• Su Xun reasons that forcing a reunion with a resistant Na’er could produce an imperfect merger and serious consequences; this is his assessment, not a demonstrated outcome 42.

Spiritual Power

Her formidable spiritual power supports both elemental control and her chosen design profession 43 46.

• Maintains enough mental vigilance that Su Xun cannot read her thoughts, despite his apparently higher displayed spiritual power 45.
• Gives her a substantial advantage in learning mecha design 46.

Close Combat and Tactics

Gu Yue is already proficient in physical combat when she joins the household, contrary to Na’er’s assumption that she is a novice 45.

• Blocks strikes, counters with elbows, and escapes arm locks through flexibility and precise body control 45.
• Endures a knee strike with her soul power sealed, then tackles and swings Na’er into the air 45.
• Exploits Na’er’s appetite by calling out about food during a later spar, then pins her while she is distracted 50.

Mecha Design

Battle armor is one of Gu Yue’s major reasons for entering human society. Before arriving, she learns about its manufacture through Di Tian and other subordinates, though she has not studied second professions in depth 45.

• Chooses mecha design without hesitation 46.
• Studies under Leng Yaozhu alongside Su Xun 46.
• No professional rank or completed design is documented in the supplied chapters 46.

Relationships

• Na’er — Her secondary self and increasingly defiant counterpart. Na’er fears being absorbed and rejects their mission, while Gu Yue seeks to regain control of the situation. Their conflict becomes a rivalry over training, rooms, and access to Su Xun 12 39 42 44 45 50.
• Su Xun — Household companion, training supervisor, and reluctant “Big Brother.” Gu Yue initially seeks to establish dominance over him, then recognizes both his abilities and his importance to Na’er 42 43 44 45.
• Leng Yaozhu — Guardian and instructor, addressed as “Aunt Leng.” She offers Gu Yue equal instruction without accepting her as a formal disciple; she also hopes Gu Yue will become a companion to Su Xun and a future asset against the Qiangu Family 39 42 43 45 46.
• Di Tian — Subordinate involved in her infiltration strategy. He coordinates Na’er’s placement and surveillance and reports on Gu Yue’s recovery 12 32.
• Ji Zi — Publicly presented as Gu Yue’s mother, the rank-ninety-one Demon Dragon Douluo, within the fabricated Gu Family background 34 39 43.
• Pei Hai — Eastsea Spirit Pagoda Master whose reports bring Gu Yue to Leng Yaozhu’s attention and facilitate their meeting 34 39.