Biff's right hand man, Thel is the most ruthless member of GLADIUS Squad. Shy yet aggressive by nature, Thel deals with strategy and infiltration, along with taking out high ranking villains. Although known as a soloist, he is highly devoted to the team, and often goes a little out of his way to help them. On the other hand, he may have taken one to many hits in the training sphere, and won't retreat until his target is down. Thel is often ridiculed by his teammates, saying that he takes the coward's job, but at the end of the day they are glad he's on their team.