Cosmic Puppet Master
From Tardis Wiki, the free Doctor Who reference
The Cosmic Puppet Master was a powerful being that Iris Wildthyme fought when she visited Blackpool in the 1980s.
The Jane Fonda Iris and Panda were put through a series of "lethal, dreamlike scenarios" by the Puppet Master.
The Puppet Master attended Iris' party at Hobbe's End in 1972. (PROSE: From Wildthyme with Love)
When Huxley tried to convince Jo Grant that she had travelled with Iris Wildthyme, he asked her to remember facing the Cosmic Puppet Master in the Theatre of Dread. (AUDIO: Find and Replace)