Fenriz was one half of the Norwegian heavy metal band that formed in 1986 under what name?
Fenriz Gylve Fenris Nagell (born 28 November 1971), better known as Fenriz, is a Norwegian musician and politician who is best known as being one half of the metal duo Darkthrone. Although primarily a drummer, he has also performed bass, guitar and vocals for Darkthrone and a number of other metal bands. Fenriz is known for his refusal to play live, his obsessiveness about music listening, supporting other underground bands and his lack of interest in the mainstream music business in general. Fenriz has had three solo projects: the folk metal project Isengard, the dark ambient project Neptune Towers and the doom metal project Red Planet.
Arvas Arvas, formerly known as Örth, is a Norwegian black metal band formed in Bergen in 1993 as a one-man project by multi musician V-Rex. In Summer 1996, Borknagar drummer Grim and Gorgoroth bassist Ares joined the band. They recorded an album in Winter 1996, titled "Nocturno Inferno", but it was never released. After Grim committed suicide in 1999, V-Rex decided to keep on going as a one-man project, but changed the band's name. He recorded two demos, "Countless Souls at Dawn" and "I Am Thy Grief", and a split album with Hordagaard titled "Dawn of Satan/Uncle Satan", which was released by Azermedoth Records. The band's first official full-length album "Blessed from Below – Ad Sathanas Noctum" was released in 2010 by the band themselves. Their second album "Into The Realm Of The Occult" was released in November 2013 by Italian label ATMF Records, to be followed in March 2015 by "Black Satanic Mysticism", via Aeternitas Tenebrarum Music Foundation. Arvas has shared stages with bands like Throne Of Cartasis, Urgehal, Dauden, 1349, Mongo Ninja, Nocturnal Breed. In March 2013 Arvas toured the east European countries supporting Deicide on their 'End Of The World Tour'. The band's fourth full-length, "Black Path", was released on 24 March 2017 by Mighty Music.