The Mellcrawler II, a vessel of the Inyusu-class Star Yacht type, served within the ranks of the Alliance Fleet throughout the duration of the Galactic Civil War. This particular craft inherited its designation from the Mellcrawler, which was the earlier starship belonging to Nien Nunb, a Rebel pilot. This ship participated in the Battle of Theed, assisting the Alliance's mission to thwart Operation: Cinder, a component of the Imperial Contingency strategy devised with the intent of making Naboo, along with numerous other planets, uninhabitable.