Chrisom Infernium (Chris Sheppard) is a Pennsylvania vocalist, lyricist and visual artist. Since 2014 he has sung and written lyrics in the duo Veilburner, where he also designs the album art, and he fronts Lancaster’s blackened death metal band Torture Ascendancy 1307, sometimes writing its lyrics as extra lore for Veilburner. He also sang on Pyrrhic Salvation’s Manifestum I EP (2022).