São Paulo Progressive Black Metal combo DIABLERIE was assembled during 1998 with an opening line up of vocalist / keyboard player Lord Arthur, guitarist Goat Mendes, bass player Alden Nobre and drummer Mohammed Zahar. The DIABLERIE demo 'The Price Of Eternity' featured frontman Lord Arthur, guitarist Goat Mendes and the rhythm section of bass player Shadowguest and ex-VENUS drummer Danilo. However, Goat Mendes was then substituted by ex-BELLICA MORS and DRAKEN man Del Nunzio. Signing to Demise Records the band issued 'The Price Of Eternity Part I: The House Tremere'.

DIABLERIE's next evolution saw the introduction of the KARMA credited Fabrizio DiSarno on keyboards and Marcell Cardoso on drums for recording of the 2000 EP 'The Breach Of The Masquerade'.