When A-Xuan opened his eyes, he was lying on a king-sized bed. He turned and looked at the gigantic and richly decorated space. He blinked to receive the world's information.
This world is divided into two: humans and vampires. There was a war that lasted decades after the vampires made themselves known. They finally reached an agreement and signed a peace treaty.
The land was divided into two, and both vampires and humans would only listen to their ruler. The reason they couldn't agree sooner is that vampires were a hierarchical society, and they would only listen to their king.
The king would never bow to humans since he was part of the original family. The original family was the first vampires, and every vampire that came after was their descendant.