Stor
Commander in the Sontaran Special Space Service, and was the leader of the forward task force in the attempted Sontaran invasion of Gallifrey. He was identified from the other soldiers in his unit by a large rim on his helmet along with a bold white crown logo above the enlarged eye holes. The logo was similar-if not the same- as the one on Linx's helmet where it was made out of dots. He also did not wear gauntlets, unlike the rest of his troops. Stor was equipped with a side-arm, communications equipment, and at least one grenade.
His mission was to seize and hold the Capitol and open the Transduction Barrier further so that the rest of the invasion force could land. Stor was killed when the Fourth Doctor activated the forbidden Gallifreyan De-mat Gun which took Stor and his unit out of time and space- it also wiped the Doctor's memory of the events of the Sontaran and Vardan Invasion. (DW: The Invasion of Time)
