Same mod, different name, The Galactic Empire, the Rebel Alliance, the Black Sun Pirates, and the Droid Empire, fight for control of the galaxy.
This slipped my mind. The Empire can build Krayt class Destroyers from the Maw with a Level 5 starbase. They are already in the mod. In the next version the Krayt-class will have fewer Turbolasers and no missile launchers. The current difference between the Krayt Desstroyer and Aggressor Destroyer is the Krayt has a ion and plasma cannon, while the Aggressor has two plasma cannons.