Formed: 1986, Stockholm, Sweden.  Disbanded: 1988.  Genres: Death Metal, Black Metal.  Members: Dead [Per Yngve Ohlin] (vocals, 1986-88), John "Gehenna" Berger (vocals, 1988), Napolean Pukes [Ulf "Uffe" Cederlund] (guitar, backing vocals), John Lennart (guitar, backing vocals), Dr. Schitz [Jens Näsström] (bass), Drutten [Lars-Göran "L.G." Petrov] (drums, backing vocals), Slator (bass), TG (guitar), Klacke (guitar)