A Cyberleader in control of twelve battlecruisers joined the Fifth Doctor in the war against Morbius. He led his Cybermen to request entry into the Alliance on Aridus, before aiding the attack was on the planet Zandir.
The Cyberleader was tall and silver, arrogant, and spoke in a "curiously fluting" voice. He was part of the dress parade at the end of the war. (PROSE: Warmonger)