El-Les was the compassionate trainer for the Clone Cadets, unlike his partner, Bric. He believed in the Domino Squad, and attempted to keep them to push on. He gave them another chance to prove themselves. He was more compassionate for others unlike most Bounty Hunters.
El-Les worked at the traning facilities on Kamino. He and fellow Bounty Hunter Bric helped the clones and adviced what the kaminoans. He had a warm heart by giving chances and had particular sympathy on Domino squad when they were having problems.