When it comes to real-life vampires, history has plenty of accounts to share.
We start with the Blood Countess, the original vampire, Elizabeth Bathory. A Hungarian Countess, Bathory is infamous… so much so that she is in the Guinness Book of World Records as the most productive female serial killer in history. With a reported 600 murders under her belt, I daresay no woman will unseat her throne anytime soon. It is believed that, besides Vlad Tepes, she is the other main inspiration for Count Dracula.