Denos
From Tardis Wiki, the free Doctor Who reference
Denos was a Cyberman subordinate to Thatchos, the Cyberman leader. They were encountered by a Seventh Doctor. (NOTVALID: Untitled (The Lenny Henry Show))
Behind the scenes
Accompanying Thatchos, a parody of then Prime Minister of the United Kingdom Margaret Thatcher, Denos is a parody of her husband Denis Thatcher and is named using the same convention being a portmanteau of his real world name and Davros.