Biodata
| Feature | Value |
|---|---|
| Name | Dugu Bo (独孤博) |
| Alias(es) | Poison Douluo; addressed by Tang Yin as “Old Master” and “old man” 6 8 10 |
| Gender | Male |
| Occupation/Role | Titled Douluo specializing in poison; owner of the medicinal garden surrounding the Ice and Fire Yin Yang Well 6 7 8 |
| Cultivation | Level 92 Titled Douluo 9 |
| Family | Grandfather of Dugu Yan 7 |
| Status | Alive; cured of his poison backlash by Tang Yin’s Poison Pill 9 10 |
| First Appearance | Chapter 7; previously mentioned in Chapter 6 6 7 |
Power Progression
| Stage / Realm / Level | Chapter | Notes |
|---|---|---|
| Titled Douluo — initial level unspecified | 7 8 | Already holds the rank when he meets Tang Yin, but poison backlash leaves him severely weakened during their first encounter. |
| Level 92 Titled Douluo | 9 | Reaches level 92 after taking Tang Yin’s Poison Pill, which neutralizes his internal toxins and enhances his martial soul’s poison. He believes level 93 may soon be attainable, but no further advancement is shown. |
Background / History
Dugu Bo has suffered from the backlash of his own poison for decades. His granddaughter, Dugu Yan, is also afflicted: according to Tang Yin, exposure while still in her mother’s womb has left her with poison stronger than Dugu Bo’s. Tang Yin warns that she will not live past twenty unless she reaches Titled Douluo before then—a prospect Dugu Bo considers impossible for her 7 8.
Tang Yin seeks him out in Sunset Forest, offering treatment in exchange for access to the immortal herbs around the Ice and Fire Yin Yang Well. Their first meeting occurs during a poison flare-up. Tang Yin restrains the weakened Dugu Bo and nourishes his body with spiritual power, temporarily relieving his symptoms. Dugu Bo initially refuses to be pressured into treatment, declaring that he has lived long enough, but agrees once Tang Yin explains the danger to Dugu Yan 7.
At the well, Dugu Bo helps Tang Yin harvest the Octagonal Mysterious Ice Grass and Infernal Delicate Apricot, despite warning that even he would not dare eat them. After Tang Yin spends seven days in the spring, Dugu Bo follows his instruction to leave for a month. On returning, he receives a Poison Pill; taking it cures his poison backlash and raises him to level 92. Tang Yin also supplies two diluted pills for Dugu Yan, with instructions to take one before dawn on each of two successive days 8 9.
In gratitude, Dugu Bo offers three reasonable favors. Tang Yin’s first request is friendship, followed by a request for his Treasure Bag. Dugu Bo attempts to arrange a marriage between Tang Yin and Dugu Yan; when Tang Yin firmly refuses, he instead secures an agreement to teach her. A year later, Tang Yin reveals his true appearance and identity to grandfather and granddaughter before leaving, with Dugu Bo bidding him a friendly farewell 9 10.
Appearance
- Initially green hair: Begins turning black while he refines the medicinal power of Tang Yin’s Poison Pill 9.
- Elderly: Describes himself as an old man who has already lived long enough when resisting Tang Yin’s initial offer of treatment 7.
Personality
Dugu Bo is blunt, proud, and suspicious of unexplained kindness. He directly asks what Tang Yin wants in return for helping him and initially doubts that a one-ring Soul Master could possess such strength. Even after accepting help, his pride as a Titled Douluo makes him reluctant to concede immediately 7 8.
His granddaughter’s safety overrides his willingness to endure his own suffering. He also values freedom and loyalty: when offering repayment, he excludes requests that would restrict his freedom or force him to repay kindness with enmity. Once won over, he banters readily with Tang Yin and persistently tries to secure him as either Dugu Yan’s husband or teacher 7 9.
Abilities & Skills
Poison Specialization
Dugu Bo is known as the Poison Douluo, and his martial soul possesses poison that Tang Yin’s medicine can strengthen 6 9.
- Poison backlash: His own toxins torment him for decades and can leave him too weak to resist Tang Yin’s physical restraint 7 8.
- Limits against immortal herbs: He considers the Octagonal Mysterious Ice Grass and Infernal Delicate Apricot too poisonous to consume himself 8.
- Post-treatment enhancement: The Poison Pill removes his internal toxins while improving his martial soul’s poison rather than merely suppressing it 9.
Titled Douluo Strength
- Recognizes that Tang Yin’s strength during their first encounter approaches that of a Spirit Douluo, despite his apparent childhood and low cultivation rank 7 8.
- Carries Tang Yin to the Ice and Fire Yin Yang Well and later brings Dugu Yan there to meet her prospective teacher 7 9.
Equipment / Items
- Treasure Bag — Can store living creatures. Tang Yin requests it after becoming his friend; Dugu Bo agrees in principle but attaches a request concerning Dugu Yan 9.
- Medicinal garden — Contains numerous immortal herbs surrounding the Ice and Fire Yin Yang Well. Dugu Bo permits Tang Yin to use them for treatment 7 8.
- Poison Pill — Tang Yin’s remedy that cures his poison backlash, strengthens his martial soul’s poison, and raises his Soul Power by one level 9.
Relationships
- Dugu Yan — Granddaughter. Her potentially fatal poison condition persuades him to accept Tang Yin’s treatment; he subsequently arranges for Tang Yin to become her teacher 7 9.
- Tang Yin / Qi — Healer and friend. Initially knows him as Qi, calls him “little monster,” and offers three favors in gratitude. Learns his true identity before his departure and provides directions for his onward journey 8 9 10.
Notable Quotes
“Fine. I’ll trust you this once.” 7
“Don’t restrict my freedom, don’t make me repay kindness with enmity...” 9
“Take care, little monster.” 10