Elizabeth Báthory is a Hungarian countess who appears in Shadow of the Eternals. She holds a book that apparently is very much like the Tome of Eternal Darkness in her possession, which she later shows to Clara. Elizabeth Báthory was a notorious serial killer in real life, it is unclear though whether or not she will be a serial killer in Shadow of The Eternals. Clara and local authorities suspect that Báthory is responsible for the disappearance of a few young girls.