Regos Krang was one of a party of Cyberman which invaded the Snowcap South Pole Base with the intention of detonating a Z-Bomb located in its missile silo. Krang and the other Cybermen were eliminated during the invasion when their home planet and power source, Mondas, disintegrated. (DW: The Tenth Planet)
- It is unclear if Regos is a first name or a title.