Purgatori: The Vampires Myth (1996)

In the royal courts of ancient Egypt, the slave Sakkara ascends from servitude to become the cherished companion and wife of her Queen. Their union is shattered when a usurper seizes the throne, ordering the execution of all loyal subjects. Sakkara alone flees the massacre. Desperate for vengeance, she seeks out an ancient vampire, bargaining for its dark power. The transformation is immediate and absolute, unleashing a primal force within her. No longer a victim, she becomes a predator, turning her wrath upon the new regime that destroyed her life. The palace halls, once a sanctuary, now run red.