Corvax FortressCanonLegendsInfinities Sources Star Wars: Rogue One: The Ultimate Visual GuideStar Wars: Absolutely Everything You Need to Know, Updated and ExpandedStar Wars: The Lightsaber CollectionAppearancesDarth Vader (2017) 25 (First appearance) (Unknown)Unknown UnknownNoneVader Immortal: A Star Wars VR Series – Episode I (First identified as Lady Corvax's sanctum) (Unknown)Unknown UnknownNoneVader Immortal: A Star Wars VR Series – Episode II (Unknown)Unknown UnknownNoneVader Immortal: A Star Wars VR Series – Episode III (Unknown)Unknown UnknownNoneStar Wars: Squadrons (Mentioned only) (Unknown)Unknown UnknownNone