The Eighth Imperial Superiority Fleet was an autonomous Imperial Superiority Fleet under the the command of Dark Lord of the Sith Exar Kun and Moff Adrian Kilran so that they could put down Rebellions along Palpatine's commanded route, with the Sullust system's own fleet busy fighting rebels out of system the first known mission under the command of Exar Kun was the Sullustan Rebellion which it played major parts in the Space Battle of Sullust and the First Capture of Gial Akbar, the Fleet and its Moff commander soon became close allies to the Dark Lord of the Sith and agreed with his belief that the Empire needed to change.