Members:
Tom G. Warrior [Thomas Gabriel Fischer] (vocals, guitars)
Martin Eric Ain (bass, 1984-85, 1987, 1990-93, 2003-present)
Stephen Priestly (drums, 1984, 1988-92)
Dominic Steiner (bass, 1985)
Reed St. Mark (drums, 1985-88, 1992-93, 2003-04)
Ron Marks (guitars, 1987)
Curt Bryant (guitars, 1988-93)
Oliver Amberg (guitars, 1988-89)
Erol Unala (guitars, 2003-05)
Franco Sesa (drums, 2004-present)

Associated Acts:
Hellhammer
Apollyon Sun
Mind Funk
Coroner

Genres:
Thrash Metal
Black Metal

Formed: In June 1984 in Zurich, Switzerland

Debut Album: Morbid Tales (1984)