Dread Sovereign
From Warhammer 40k - Lexicanum
The Dread Sovereign is a Corvette in service to the Inquisition. The personal ship of Inquisitor Aurek Herrenvolk, it has the ability to cloak itself to the naked eye using stealth fields.[1a]
It was stationed above the capital world of Spetzghast, in the Spetzghasf system, as the Inquisitor investigated cult activity on the planet.[1a] As a Ork/Genestealer force invaded the Spetzghasf system, the Dread Sovereign was one of the few surviving Imperium ships able to escape the system.[1b]