Wesselman was the employer of Pinchers who worked out of Amorris and was one of the primary subordinates of the Cavrilhu Pirates. He was in charge of the delivery of shipments to the Kauron system base. He was arrested by a New Republic Intelligence agent and was supposedly in the custody of the New Republic on Amorris when Luke Skywalker tried to to infiltrate the Cavrilhu Pirate base in the Kauron System. Additionally, he owned an SB-20 security breach droid.