His attitude was typical of Sontaran combat personnel. He had presumably spent many years serving with one of the Sontaran Battle Fleets before being reassigned to the Fourth Sontaran Intelligence Division. Though his superior, General Kade, and he had the same goal (the defeat of the Rutan Host), their opinions differed on how best to achieve it. Kade believed the best way to defeat the Rutans was to learn as much as possible about their enemy. Sarg preferred brute military force.