Tales from Vader's Castle
IDW's 2018 five-issue Halloween comic: Rebel commander Lina Graf's crew crash-lands on Mustafar and trades horror stories in Vader's castle.
Tales from Vader’s Castle (IDW · Star Wars Adventures line · October 31, 2018 · 5 issues · Cavan Scott · canon-adjacent · all-ages). The first Vader’s Castle book, set in 1 BBY. Rebel commander Lina Graf and her crew crash-land on Mustafar and are forced into a dark castle, where they swap stories of haunted ships, strange monsters and cursed planets.
All the Vader’s Castle books · All the Star Wars horror comics, in story order