Vlad the Impaler

Vlad the Impaler was the son of Count Vlad Drakul.

Behind the scenes

 * Despite being the son of a known Vampire, it is unclear whether or not Vlad the Impaler is one as well. This is because little is known of Vampires in J.K. Rowling's work, and whether it is possible for a person to be born a Vampire or if they have to be "turned".

Appearances
Harry Potter and the Prisoner of Azkaban (video game)