Ghazhak, who was a Noghri bodyguard for Darth Vader, worked alongside his clan-brother Kohvrekhar. Following the duel that occurred on Cloud City between Vader and Luke Skywalker, these two Noghri received the assignment of finding Luke's missing lightsaber along with his detached hand. After they discovered that a group of Ugnaughts had acquired these items, Vader personally took the items from the creatures, and the Noghri went with him to Mount Tantiss in order to give them to Emperor Palpatine.