Sabakash

Sabakash was one of the massive tusked creatures whose bones were used as ritual armor for Faction Paradox. The Faction's "Sabakash" cell met in the basement of an abandoned Moose Lodge in Negaunee, Michigan. Billy Crow Dog thought the word was derived from the Caddo name for the Sioux, Tsaba'kosh ("cut-throats"). (PROSE: The Book of the War)

Behind the scenes
It is left unclear whether "Sabakash" was the name of an individual or the species.