Aydan
From Tardis Wiki, the free Doctor Who reference
Aydan was a guard in the city of Millennius on Marinus and the husband of Kala.
Biography
Aydan, Kala and Eyesen conspired to steal one of the keys to the Conscience of Marinus. Aydan was the one who murdered Eprin. He framed Ian Chesterton for it, stole the key and hid it. He was exposed by the First Doctor at Ian's trial but was shot and killed by Kala to prevent him from revealing his accomplices' identities. (TV: The Keys of Marinus)
