Centuari Republic Nebrius Class Cruiser Romani Class History The Nebrius Class Cruiser was designed to fill the need in the Royal Navy for a large multi-purpose vessel, capable of being the command ship for the ever increasing Vorchan and Demos wolf packs populating the Centauri Navy. It was armed with four twin arrays, two plasma accelerators, two battle lasers, and one ballistic torpedo launcher. It could also carry a flight of fighters. Nebrius Class SCS