The Sith Empire represents a dominion of the Sith, established by the corrupted Jedi figures Exar Kun and Ulic Qel-Droma. This empire arose in the millennium subsequent to the Great Hyperspace War, as detailed within the somewhat historical narratives of the Qel-Droma Epics. This particular Sith Empire followed the collapse of an earlier empire, also bearing the name Sith Empire, which was under the command of the Sith Lord Naga Sadow at the time of that conflict.