Leon Vanaugh

Uncle Leon was a manager of a hotel on Great Skull Island, until Lisa Banton came of age at 18. He didn't want her to take over running the hotel, so he tried to get her to think she was a vampire, so she would want to be put away for her own protection.

His scheme had several elements: fake newspaper clippings, faked images of her grandfather as a vampire, six bats from a pet shop on the mainland (sent via a coffin which he opened during the trip from the ferry's dock to the hotel), an ultrasonic whistle to control the bats, and a post-hypnotic suggestion on Lisa that she would put on vampire fangs when she heard the phone ring and her wrist watch alarm go off. He dressed up as Gramps the Vamp as part of the plan.

Appearances

 * The Scooby-Doo Show - Vampire Bats and Scaredy Cats