The Trandoshan Pirates were lead by Dheeb and Krussk during the Clone Wars on Umbara. During the Battle of Umbara, Krussk lead a group of these pirates to Bunker Krill, owned by the Umbaran militia and the Confederacy of Independent Systems. After they fought their way through most of the droids and Umbarans, A Jedi Knight infiltrated the bunker and defeated Krussk. This Jedi also assaulted the Trandoshan Pirate's outpost and killed Dheeb.