Dugu Bo

Biodata

Feature	Value
Name	Dugu Bo (独孤博)
Alias(es)	Poison Douluo; “Grandpa Poison,” used by Ning Rongrong 40 46
Gender	Male
Affiliation	Tang family and Great Tang Merchant Guild; guest elder of the Balak Kingdom 41 42 46
Occupation/Role	Titled Douluo, poison specialist, medicinal-herb cultivator, and military supporter of Tang Ling’s coalition 42 56 87 95
Residence	A two-story wooden house beside a towering tree in Sunset Forest, near the Ice and Fire Yin-Yang Well 41 46
Family	Dugu Yan — granddaughter 42
First Appearance	Mentioned as a recruitment target 39; appears in person when Tang Ling visits Sunset Forest 41

Background / History

Discovery of the Ice and Fire Yin-Yang Well

Dugu Bo discovered the Ice and Fire Yin-Yang Well while gathering herbs on a mountain. He stepped onto empty ground and nearly fell, revealing the spring in a crevice between two mountains. A natural cave connected the site to a distant valley; he improved its interior with stone stairs while leaving the entrance roughly hewn 44 46.

He regarded the well as his own discovery and strongly objected when Tang Ling questioned his claim to it. Nevertheless, he allowed her group to use it, citing both his promise and her help to Dugu Yan 44.

Recruitment by Tang Ling

Tang Ling identified Dugu Bo as one of the powerful figures worth recruiting for Xue Qingxi’s future political coalition. She visited him in Sunset Forest with an offer to cure Dugu Yan and a warning about dangers involving the Heaven Dou Empire and the Yu family 39 40 41.

Initially skeptical, Dugu Bo questioned her motives and rejected the idea of casually abandoning Heaven Dou for Balak. His attitude changed after Tang Ling removed the poison from Dugu Yan’s body. He personally checked his granddaughter with Spirit Power, confirmed the treatment’s success, and pledged himself as a Titled Douluo of the Tang family 41 42.

Learning that Xue Qinghe was Qian Xunji’s daughter later reinforced his decision. He concluded that remaining entangled with Heaven Dou would have endangered both himself and Dugu Yan, regardless of the outcome of a war with Spirit Hall 53. His recruitment also deprived the Heaven Dou Empire of its only Titled Douluo 59.

Herbal Cultivation and the Nine Treasure Alliance

Tang Ling entrusted Dugu Bo with cultivating Aromatic Silk Beauty, the herb used to mutate Ning Rongrong’s Seven Treasure Glazed Tile Pagoda into a Nine Treasure Glazed Tile Pagoda. Ning Rongrong promised him the sect’s first-elder position if he succeeded, and Dugu Yan’s encouragement helped secure his commitment 46.

Dugu Bo initially viewed cooperation with both Balak and the Seven Treasure Glazed Tile Sect as a way to preserve an alternative refuge. When he learned that Xue Qingxi and Ning Rongrong intended to marry, he realized those allies were becoming inseparable. After discussing the situation with Dugu Yan, he chose to support Tang San’s group fully 46 49.

He developed a cultivation method using water from the Ice and Fire Yin-Yang Well. Sword Douluo subsequently agreed to yield his position if the sect truly became the Nine Treasure Glazed Tile Sect; Dugu Bo openly treated the herbs as his bargaining contribution rather than claiming to provide them without compensation 56 57.

Clear Sky Sect Campaign

Dugu Bo was stationed at the Clear Sky Sect before Tang Ling’s arrival. He complained that the other senior fighters were too reserved to make entertaining company, while Tang Ling explained that she had sent him ahead specifically because he was Poison Douluo 66.

During the assault, he opened the barrier after the menial disciples had gathered at the entrance and exposed inner disciples hiding among them. He then accompanied the coalition’s Titled Douluos toward the back mountain 66.

After Tang Ling killed Tang Chen with a god-level Spirit Ring, Dugu Bo noticed changes in her eyes, hair, and emotional expression. He approached her despite his nervousness and asked whether she was physically well. Later, he explained the battle and its aftermath to Tang San 68 70.

Later Research and Military Service

Dugu Bo returned to Sunset Forest to cultivate Aromatic Silk Beauty, inspect potential construction ground for the Continental Spirit Hall, and support Ning Fengzhi’s advancement. Subsequent reports confirmed that Ning Fengzhi had become a Titled Douluo and returned to his sect with a batch of the herb. Chrysanthemum Douluo and Ghost Douluo also joined Dugu Bo in Sunset Forest for further medicinal-herb research 83 84.

He later served alongside Bibi Dong and Gu Rong as an assistant to commander Xue Yang during the campaign toward Silves Kingdom. When the younger logistics personnel returned from unauthorized fighting, he examined Ning Rongrong’s pulse while the elders questioned them 87 89.

By the coalition’s later progress meeting, most herbs beside the well had been cultivated into fields. The remaining uncultivated varieties were those that no longer reproduced 92. In the final confrontation with Spirit Hall, Dugu Bo fought its consecrators and then joined the coordinated attack on Qian Daoliu, directing poisonous mist at his face 94 95.

Appearance

• Long green hair — Ah Yin notices its color when he approaches her; its length is emphasized when a sudden movement whips it against Bone Douluo’s arm 75 76.

Personality

Dugu Bo is mischievous, talkative, and fond of gossip. He repeatedly teases Tang Ling and Tang San about their closeness, then continues discussing their relationship with the other elders even after being warned off. Reserved companions bore him, and he prefers the lively exchanges he shares with Tang Ling 43 45 66 76.

His granddaughter is his clearest emotional priority. He eagerly seeks treatment and gifts for Dugu Yan, knows her preference for sparkly bracelets, and becomes comically competitive over his place in her affections. Her praise quickly outweighs even the discomfort of her pinching his arm 44 47 55.

Despite his joking manner, he takes his integrity seriously. When Tang Ling questions whether he might withdraw permission to use the well, he insists that he keeps his word. His loyalty is pragmatic but genuine: he values security, resources, and advantageous alliances, while also showing personal concern when Tang Ling suffers divine-power aftereffects 44 49 68.

His curiosity extends beyond poisons. He eagerly questions Tang Ling about storage spaces and the well’s unusual properties, then records Ah Yin’s explanations of her reborn body and Blue Silver Grass cultivation in a notebook 47 48 75.

Abilities & Skills

Poison Expertise

• Uses poisonous mist offensively during the coalition’s attack on Qian Daoliu 95.
• Explains that Blood-Sucking Vine poison rapidly solidifies blood and numbs wounds, making its attacks difficult to notice 45.
• Assesses the vine’s suitability for Tang San’s assassination-oriented Fingertip Blade Martial Soul 45.

Medicinal-Herb Cultivation

• Develops a method of watering herbs with Ice and Fire Yin-Yang Well water to trigger germination; Aromatic Silk Beauty can break through the soil in less than three days 56.
• Cultivates herbs with effects including toxin purification, physique strengthening, movement-speed improvement, and cosmetic benefits 92.
• Expands most of the well’s medicinal plants into cultivated fields 92.
• Knowledge limits: Initially cannot identify Full Moon Wearing Autumn Dew and does not understand the microorganisms responsible for the well’s ice-and-fire properties until Tang Ling explains them 46 48.

Medical Examination

• Uses Spirit Power to inspect Dugu Yan’s body and confirm that Tang Ling has removed her poison 42.
• Checks Ning Rongrong’s pulse after her unauthorized battlefield excursion 89.
• Treatment limit: Dugu Yan’s recovery is achieved through Tang Ling’s gold needles, medicine, and medicinal gu, not a cure performed by Dugu Bo 42.

Barrier Control and Cultivation Support

• Opens the barrier at his Sunset Forest residence to admit Tang Ling’s party 41.
• Opens the barrier during the Clear Sky Sect assault 66.
• Assists Tang Ling while Tang San absorbs herbs and ice-and-fire elements at the well 47 48.

Equipment / Weapons / Items

• Plain silver storage bracelet — Gifted by Tang Ling after she gives Dugu Yan her own bracelet 48.
• Research notebook — Used to record Ah Yin’s answers about her body, combat strength, and influence on Blue Silver Grass 75.
• Great Tang Merchant Guild discount card — Grants 40% off purchases; Dugu Bo requests it after joining the Tang family and immediately passes it to Dugu Yan 42.
• Ice and Fire Yin-Yang Well — The resource behind his herb-cultivation work; he remains protective of it when Tang San’s absorption drains its elemental properties 44 48 56.

Relationships

• Dugu Yan — Beloved granddaughter and the central motivation behind his recruitment. Her recovery secures his allegiance, and her encouragement helps him commit fully to Tang Ling’s coalition 42 49.
• Tang Ling — Patron, ally, and frequent sparring partner in verbal banter. He formally offers his services and later shows concern for her divine-power backlash 47 68.
• Tang San / Tang Xuan — Junior ally whom he assists at the well and repeatedly teases about Tang Ling. He also explains Tang Ling’s condition to him after the Clear Sky Sect battle 47 70 75.
• Ning Rongrong — Affectionately calls him “Grandpa Poison” and promises him the sect’s first-elder position in exchange for cultivating Aromatic Silk Beauty. He later checks her health during the military campaign 46 89.
• Yu Tianheng — Dugu Yan’s partner and future grandson-in-law. Dugu Bo initially greets him coldly but shows approval when reassured that he dislikes Yu Xiaogang 41 42 43.
• Yu Yuanzhen — Allied clan leader and prospective family relation through their grandchildren. Their exchanges regularly involve insults, competitive teasing, and mutual familiarity 53 68 70.
• Ning Fengzhi and Sword Douluo / Chen Xin — Allies whose sect benefits from his herbal cultivation. Chen Xin agrees to surrender his elder position if the sect successfully becomes the Nine Treasure Glazed Tile Sect 57.
• Bibi Dong — Fellow coalition member who trades barbs with him, participates in gossip, and serves beside him during the military campaign 76 84 87.
• Ah Yin — Research interest and cooperative informant; he carefully records her explanations about Hundred-Thousand-Year Soul Beasts and Blue Silver Grass 75.

Notable Quotes

“Thank you, Boss Tang! From now on, I, Dugu Bo, will be a Titled Douluo of the Tang family!” 42

“I, Dugu Bo, am a man of my word. If I said you could use it, I won’t go back on it.” 44

“Dugu Bo, at your disposal from now on.” 47