Necropolis (Mustafar)CanonLegendsInfinitiesThe Necropolis existed inside Lady Corvax's sanctum located on the planet of Mustafar. This area, the Necropolis, housed Lady Corvax's sleeping army of sentinels, also known as the Marching Horde.AppearancesVader Immortal – Episode II (First appearance) (Unkown)Unkown Unknown Vader Immortal – Episode III (First identified as Necropolis) (Unkown)Unkown Unknown