Darth Kysus

Darth Kysus was a human male Dark Lord of the Sith who served the Sith Empire as a member of the Dark Council.

Known as the "Master of Blades", Kysus led the Sith against the Republic during the Siege of Korriban. In 3063 BBY, Kysus discovered a young boy named Zhen who was fleeing from a host of rogue Sith after they killed his mentor. Kysus and Zhen united to defeat the rogue Sith and their leader, after which, Kysus took Zhen to the Sith Academy to become his apprentice.

Almost three decades later, Kysus and Zhen were leading the defence against a Republic attack against Korriban. When Kysus refused to help a group of Imperial citizens, Zhen impaled him with his lightsaber. The shocked Kysus called Zhen a traitor, before being thrown off the edge of a cliffside by his apprentice.

Appearances
Bright Shadow
 * Chapter 1 (first appearance)
 * Chapter 2 (mentioned only)
 * Chapter 9 (mentioned only)
 * Chapter 16 (mentioned only)
 * Chapter 18 (flashback)