Countess Erzsebet Báthory (エリザベート・バートリ Erizabēto Bātori?) is a character in the Netflix original animated series, Castlevania: Nocturne. She is the secondary antagonist of the show's first and second seasons. She is the queen of vampires, who plans to take over the world by bringing eternal night to it and with this, leave her vampiric brethren to roam free forever. She is immensely powerful and believes herself to be the reincarnation of the ancient Egyptian goddess of war, Sekhmet.
She was voiced by Franka Potente.