Am on a roll today! Made some imperial officers since well theirs none of the website! Here’s a brief description. ISB—The imperial security bureau (ISB for short) is the intelligence Branch of the imperial army. They mostly arrange military formations fleets and gain intel. Navy— Another branch of the Empire the Navy is responsible for the imperial fleets ships (Star destroyers Light cruisers Transport Etc.) The highest rank in the Navy is Grand admiral which are hand picked by the emperor. Storm trooper corps- This consists of Storm troopers the backbone of the empire and officers who usually command their troopers from the main base of flagship in the sky. Once you past the rank of lieutenant you become an officer.