The Byss Remnant Forces, were the collective forces of the Beshqek System following the Destruction of Byss, and based over the sibling world of Relus. It was formed from the Beshqek Sector Fleet, and the troops extracted from Byss prior to its destruction. It was commanded by Sector Admiral Lucian Aetius, and witnesses an attempt by Ars Dangor to usurp control of the Empire.