The Vandator-class star destroyer was the primary capital ship of the Ziostian Sith Navy. It was one of the first new class of ships designed by the Ziostian Empire to replace its older warships such as the Harrower-class dreadnought, left over from the Resurgent Sith Empire. Much larger than the Harrower, the Vandator was heavily armed and very fast for a ship of its size. It was a common sight among Sith worlds in the Unknown Regions.