Black Extremity
Black Extremity is Rank-seven formation-path Gu Immortal of the Eight Extremities.
Biography
Formation work for Longevity Heaven
As Rank-seven formation-path Gu Immortal of the Eight Extremities within Longevity Heaven, Black Extremity constructs the fate-reversing sacrificial refinement formation that redirects Reverse Flow River without truly controlling it, coordinates the attempt to recover Ma Hong Yun, and later helps deduce Limitless Demon Venerable’s plot. This leaves Black Extremity alive. (Chapters 1238–2156)
Abilities
Black Extremity operates as Rank-seven formation-path Gu Immortal of the Eight Extremities. His formations influence existing forces by arranging channels and conditions rather than commanding them outright; this distinction lets him redirect Reverse Flow River while acknowledging that the river itself remains uncontrollable. (Chapters 1238–2156)
Relationships
- Bing Sai Chuan: Bing Sai Chuan commands his work, while Flood Extremity cooperates with him in the Snowy Mountain formation.
Possessions
No separately cataloged notable possession is assigned to Black Extremity.
Appearance
No detailed physical description is established beyond Black Extremity’s presentation as Rank-seven formation-path Gu Immortal of the Eight Extremities.
Personality
Black Extremity is analytical, technically precise, and loyal to Longevity Heaven. (Chapters 1238–2156)