«We cannot change our crimes, but we can always atone.»
―Ishosskk.
Ishosskk was a female Trandoshan slaver during the Clone Wars who had a crisis of faith and abandoned her slaving operation to become a mercenary who worked for various organizations during the Galactic Civil War.
By 2 BBY, she was working as a hired gun for Jabba the Hutt and assisted rookie mercenary Mahad when he was strong-armed into working for the crime lord. She ultimately left Jabba's employ and joined forces with Mahad, traveling to Naboo and Corellia before parting ways to travel with Rita Odé, protecting her at Mahad's request.
Ishosskk went on to join the Rebel Alliance with Rita and participated in the Battle of Restuss, where she came head-to-head with Mahad and his Imperial allies, though Mahad was able to incapacitate the pair without killing them. When Ishosskk, serving as a Havoc Squadron pilot, came to blows with Mahad again above the volcanic world of Mustafar, he turned on his fellow Inquisitorius pilots and was shot down, but Ishosskk and Rita returned to rescue him later, reaffirming their previously tense friendship.
Returning to her duties in the Rebel Alliance, Ishosskk continued working against the Empire until she left the Alliance to join Mahad's Gloomtroopers, a more radical insurgent group, and was later present at his wedding to former TIE pilot Jaesa Vakara.