Formerly known as Mortuary, they changed their name to Supreme Lord in 1995. In 1991, in Zielona Gora, Mortuary band came into being on Reyash's initiative. The band adhered to Death Metal tradition. The aim of existing of the band was, and still is playing Death Metal for one's own pleasure, regardless of trends prevailing in Metal music. About 15 musicians were in the band and it doesn't make any sense to write about all of them, because probably nobody's interested in it; at any rate, the pillar of the band were Reyash – bass guitar, vocals and Vitold – drums.