The Sith Revolution took place primarily between the Sith Brotherhood and Darth Trayus's Sith. A short, yet successful, campaign against Darth Invisus and his allies, the Revolution marked the beginning of a chain of events that would ultimately lead to the founding of a powerful organization in the galaxy. The Revolution was kicked off when Trayus lead his forces against the Shadow Imperium's stronghold at Delta Serpentis. From there, several more campaigns were launched before Trayus faced off with Invisus himself, and slew the Sith Lord in combat.