Bi Tu

Bi Tu is Black Mountain Tribe's elder and the architect of the assault that destroys Dark Mountain's old life. He gains Awakening through the Wings of the Moon, cultivates the favored Bi Su, and uses sacrificial Berserker Arts with little concern for his tribe. His borrowed rise collapses when the same Wings answer Su Ming and he gives up his realm merely to survive.

Biography

Dark Mountain and the Berserker awakening

Bi Tu first invokes the Nightwings beneath a blood moon, using blood-red stones and his own blood while seeking Awakening. He later sends an evil Art through corpses, coordinates Black Mountain's pursuit, and confronts Mo Sang. The death of Bi Su, the only tribesman he genuinely values, intensifies his attack. He uses Wings of the Moon, Verdant Berserk Chains, Fallen Berserker Art, black lightning, and repeated sacrifices of life, an eye, and limbs. (Chapters 26, 87–108)

Su Ming's Fire Berserker affinity turns the Wings of the Moon against Bi Tu. Mo Sang's second Mark nearly kills him, and Su Ming's broken God of Berserkers forces him to disperse the Mark that signifies Awakening. A black-robed master saves him twice, but finally throws the mutilated Bi Tu into an overwhelming palm strike as a shield. Bi Tu's body explodes; later memory treats him as dead and as the formidable Awakened enemy who drove Su Ming's desire to advance. (Chapters 105–111, 189)

South Morning and the Immortal conflict

Centuries later Su Ming sees Bitu, an Evil Immortal prodigy whose face corresponds to the elder in his memories. His instinctive killing intent reflects Dark Mountain's trauma, but the text and naming note distinguish Immortal Bitu from the original Bi Tu. This is a counterpart identity, not evidence that the Black Mountain elder survived his explosion. (Chapters 642–645)

Appearance and personality

Bi Tu is a gaunt elder whose excitement and madness surface during blood rites. He is selfish, cruel, and unpredictable, treating most tribespeople as slaves while concentrating care and resources on Bi Su. In danger, pride gives way to terror and escalating self-sacrifice. By the end he is white-haired, withered, one-eyed, limbless, and dependent on his master. (Chapters 26, 95–110)

Abilities and cultivation

Bi Tu reaches Awakening through the Wings of the Moon and can form their blood-red shape as attack or defense. That foundation is unstable against a pure Fire Berserker: the creatures worship Su Ming and withdraw their support. Bi Tu ultimately scatters his Mark, knowingly losing the realm. (Chapters 95–109)

Verdant Berserk Chains is Black Mountain's strongest stable Art but consumes life. Fallen Berserker Art summons a superior figure and gravely harms an injured caster. His black lightning and protective light are connected to outside support and repeated bodily sacrifices, so they are not cost-free innate powers. (Chapters 106–110)

Relationships

• Bi Su: Favored prodigy into whom Bi Tu pours training and protection.
• Mo Sang: Rival elder whose hidden second Mark nearly kills him.
• Su Ming: Fire Berserker opponent who reverses Bi Tu's borrowed foundation and nearly delivers the fatal blow.
• Black-robed master: Patron who protects Bi Tu while useful, then detonates him as a shield.

Items

• Blood-red stones: Ritual material used during the Nightwing invocation.
• Black lightning: Externally supported combat manifestation strengthened by sacrifices of blood, eye, limb, and realm.