Yushyn was in league with the Empire and operated a Mining Guild facility on a planetoid in the far reaches of space.
His refinery, staffed by Rodian employees, refined Clouzon-36 fuel which eventually became the target of a space-faring creatures called purrgil. Annoyed by the creatures' attempts at harvesting the fuel, Yushyn ordered his staff to kill the purrgil. During a round of purrgil shooting, the refinery was attacked by a band of rebels who were trying to steal some of the refinery's fuel for a larger rebellion. Yushyn was dragged down into the planetoid's depths by a purrgil during the confrontation and the rebels ended up destroying the refinery after making off with the fuel.
- "The Call" (Only appearance)