The Defel known only as Sivter (31 BBY) is an extremely dangerous and cunning Darksider, well-versed in many aspects of the Dark Side. As the undisputed Dark Master of the Cult of Shadow, he seeks to plunge the galaxy into chaos and then rebuild it according to his own twisted design. He won't hesitate to do whatever is necessary to achieve his goal. As Sivter’s considerable power continues to grow, so too does the threat he poses to the rest of the galaxy…