The Confederacy of Independent Systems Navy, abbreviated to CIS Navy and also referred to as the Confederacy navy, Separatist navy, Confederacy fleet, Separatist fleet, or CIS fleet, was the naval branch of the Confederacy military of the Confederacy of Independent Systems during the Clone Wars. It was created during the height of the Separatist Crisis to bring a means of defense against the Galactic Republic.

After the Clone Wars, there were trillions of CIS Battledroids and Ships laying around the galaxy ready to be claimed? Why didn’t the Empire use the old ships?