Dugu Yan

Biodata

Feature	Value
Name	Dugu Yan (独孤雁)
Alias(es)	Yanyan; Sister Yan 15 31
Gender	Female 14
Age	Approximately twelve at her introduction 14
Family	Granddaughter of Poison Douluo Dugu Bo 14 15
Affiliation	Heaven Dou Royal Junior Soul Master Academy, Advanced Division; later Heaven Dou Royal Academy’s main campus and the Royal Team First Squad Reserve 26 31 32
Occupation/Role	Soul master student; sixth-year student before transferring to the main academy 31
Martial Soul	Jade Phosphorous Serpent 15
Cultivation Rank	Soul Grandmaster 31
First Appearance	Chapter 14, at the Benevolent Heart Apothecary 14

Power Progression

Stage / Realm / Level	Chapter	Notes
Soul Grandmaster — confirmed	31	Identified as a sixth-year Soul Grandmaster during her friendly test of Meng Chen. Her exact soul-power level and the circumstances of reaching this realm are not stated.
Main academy admission and First Squad Reserve placement	31 32	Passes the special evaluation for the Heaven Dou Royal Advanced Soul Master Academy and transfers to its main campus outside the city. This is an academic and team advancement, not a documented realm breakthrough.

Background / History

As Dugu Bo’s granddaughter, Dugu Yan has been exposed to poisons and tonics since childhood, giving her medicinal knowledge beyond that of ordinary soul masters. Her grandfather’s protection also contributes to her confidence and reputation for being difficult to intimidate 15 16 23.

She suffers from the backlash of Jade Phosphorous Serpent Poison within her own body. When the poison becomes restless, Dugu Bo insists that she obtain Ice Congealing Grass from the Ye family’s Benevolent Heart Apothecary and use it in medicinal baths. She complains about the treatment, while Ye Lingling reminds her that suppressing the backlash is necessary for her safety 14.

Appearance

Dugu Yan is introduced as an approximately twelve-year-old girl with a graceful figure and a proud, striking expression 14.

• Hair: Neatly cropped dark-purple hair 14 23.
• Eyes: Deep green, described as alluring and prideful 14.
• Clothing: Wears the junior academy’s uniform; her cafeteria appearance also includes short boots 14 23.

Personality

Dugu Yan is spirited, haughty, and openly independent. She refuses to let Ning Rongrong’s sect background intimidate her and rejects Yu Tianheng’s attempts to dictate her conduct. Her attitude is that her personal affections are her own business, regardless of others’ expectations 23.

Around Meng Chen, her usual pride gives way to exuberant affection and mischief. She touches his rabbit ears, pinches his cheeks, and repeatedly seeks him out to play, sometimes overlooking his discomfort. She apologizes after their first encounter and later explains that her surprise attack was only a test, not an attempt to injure him 14 23 26 31.

Despite her playful behavior, she takes advancement seriously. Before leaving for the main academy, she warns Meng Chen about its harsher competition and urges him to cultivate diligently rather than become complacent 31.

Abilities & Skills

Jade Phosphorous Serpent Martial Soul

Her serpent martial soul is directly shown reacting to Meng Chen’s dragon might and being activated during her test of his abilities 15 31.

• Martial Soul Possession: Prepares to use possession to continue sparring with Meng Chen, but withdraws it when Ning Rongrong intervenes 31.
• Bloodline suppression: A trace of Meng Chen’s Golden Dragon King blood energy makes her martial soul tremble uncontrollably 15.
• Poison backlash: The serpent poison in her body requires suppression through Ice Congealing Grass baths 14.

Agility and Close Combat

Dugu Yan demonstrates flexible, snake-like movement during her surprise challenge to Meng Chen 31.

• Opens with a rapid descending attack and a sweeping leg strike 31.
• Flips in midair after missing and lands lightly on her feet 31.
• Holds back during the test; Meng Chen evades her attack using his Spiritual Detection Domain and Soft Bone Rabbit flexibility 31.

Poison and Medicinal Knowledge

Her childhood exposure to poisons and tonics allows her to recognize the danger of potent medicinal ingredients 15.

• Immediately questions Meng Chen’s request for thousand-year dragon-related herbs 15.
• Recognizes their extreme yang potency and doubts that his small body can withstand them 15.

Relationships

• Dugu Bo — Grandfather and protector. Oversees treatment of her serpent-poison backlash. Qian Renxue sees Meng Chen’s friendship with Dugu Yan as a possible route to the otherwise politically neutral Poison Douluo 14 16.
• Meng Chen — Younger friend whom she affectionately treats as a little brother. Invites him to Dugu Manor, visits him regularly at school, and encourages him to follow her to the main academy 15 26 31.
• Ye Lingling — Friend and fellow academy student. Accompanies her at the apothecary and cafeteria, and encourages her to follow her grandfather’s medical advice 14 23.
• Ye Cixin — Ye Lingling’s mother, whom she addresses respectfully as “Aunt Ye.” Dugu Yan stops teasing Meng Chen when Ye Cixin reprimands her 15.
• Ning Rongrong — Rival for Meng Chen’s attention. Their repeated arguments become a familiar source of entertainment among academy students 23 26.
• Yu Tianheng — Unsuccessful suitor. Dugu Yan rejects his gifts and explicitly tells him that he has no authority over her personal affairs 23.

Story Role / Major Arcs

Apothecary Encounter

• Meets Meng Chen while obtaining medicine for her poison backlash and becomes fascinated by his golden rabbit ears 14.
• Witnesses his dragon might suppress her martial soul, then invites him to visit Dugu Manor for treats and companionship 15.

Academy Rivalry

• Reunites with Meng Chen in the cafeteria, where her enthusiastic greeting provokes Ning Rongrong and frustrates Yu Tianheng 23.
• Continues visiting Meng Chen every few days over the following month, sustaining her rivalry with Rongrong 26.

Transfer to the Main Academy

• Tests Meng Chen’s reflexes after hearing reports of his abilities, then announces her successful main-academy evaluation 31.
• Her departure ends the frequent interruptions to Meng Chen’s school routine. Her advancement also motivates Rongrong to pay more attention in class and make a greater effort at cultivation 32.

Notable Quotes

“Yu Tianheng, my affairs are none of your concern.” 23

“Little Brother Meng Chen, hurry up and cultivate. Don't hole up in the gentle embrace of little girls being lazy all day.” 31