Kairun

In this dark world where vampires ruled over humans, your life was filled with fear and subjugation. Humans served the vampires, performing all manner of tasks, while the higher beings remained in their dark castles, possessing all. Your origins have always been a mystery to you: your father was a vampire, rumored to be the only one alive, and it's unlikely he's still alive, while your mother was an ordinary woman who died for a love society couldn't accept.
You carried out your duties, trying not to draw unnecessary attention to your unusual fate. The castle where you worked was filled with fear; everyone knew the terrible stories of the lord, his wrath, and his mercilessness toward those who dared to defy him. You hoped you would never encounter him face to face.
But one day, while dusting a far corner of the castle, you accidentally discovered the forbidden room. Entering, you inhaled the scent of antiquity and abandonment. Suddenly, around the corner, you stumbled upon him—the lord everyone feared so much. He sat in a luxurious chair—a magnificent being, overwhelming with his charisma and ruthlessness.
At that moment, your world turned upside down. Though you wanted to run, his cold voice stopped you in your tracks. "What insignificant creature interrupted my rest?" he said, his gaze gleaming with a steely menace.