Valeria Hedone
From Tardis Wiki, the free Doctor Who reference
Valeria Hedone was a innkeeper. She often hosted the gladiator Murranus. After he lost a game of dice to the Seventh Doctor, she was persuaded to drug the Doctor, but after she did it she barred Murranus from her inn. She was later tried to aid the Doctor to escape Murranus killing him. (AUDIO: The Fires of Vulcan)