Ignis Gehenna Is Black Metal Band From Australia New South Wales . The Year Of Forming Is Unknown. Current Line-Up Nihilifer - Shadow Magus Erebus Enthroned Turmoil Archfiend "Ignis Gehenna" Means "Hell's Fire". Main Theme Devil Worship Discography 1. Demo 2008 - "Ecclesia Diabolus" 2. EP 2010 - "Revelations Of Sinister Rebirth"