The Theron Sentinel was the Locust Queen’s elite shock troops, the Theron Sentinels have greater intelligence then the average Drone and communicate through hissing and whispering with their fellow Therons. The Theron Sentinels are stronger and faster than subordinate Drones. Their role in the Locust army was that of battlefield commanders leading Locust troops on the field. They also led small teams of Theron Guards. The Theron Sentinels have seen action in the Lightmass Offensive and Operation: Hollow Storm.