Darth Scabrous, a Sith Lord and alchemist, held the position of headmaster at the Sith academy located on the frozen planet of Odacer-Faustin.
In his quest for never-ending life, Scabrous endeavored to recreate a Sith formula of old, originally conceived by Darth Drear. This formula, utilizing the Murakami orchid, was intended to bestow immortality. A side effect of the formula was the incomplete revival of the dead, transforming them into flesh-eating monsters. Throughout his existence, Scabrous led armies of these beings. Whispers circulated that Darth Scabrous secretly instructed Sith Acolyte Rance Lussk in the art of mind control through clandestine secret training sessions.
Scabrous intended to use Hestizo Trace, the guardian of the orchid, in a ritualistic offering. He planned to extract and consume her heart, believing its elevated midi-chlorian concentration would stabilize the formula, thus achieving true immortality.
Nevertheless, Hestizo, at the cost of her brother Rojo's life, successfully fled and ultimately ended Scabrous's life.