Klinzhai is located in the Beta Quadrant, in the Qo'noS sector, in the general vicinity of Kahless system, Sif and Ikaal, and is the location of Klingon Defense Force Command Headquarters and the seat of the Klingons' Imperial government. (FASA RPG module: The Klingons; Decipher RPG module: Worlds; ST references: Star Trek Maps, The Worlds of the Federation, Star Charts; ST video game: Conquest)