The Cowardly Prince

Anyway, this story follows the journey of a cowardly prince who becomes one of the most powerful king in history. He's a little not smart in the head and depend on others to think for him. I guess you can blame his upbringing. His father is a very strong/cruel/powerful ruler. While he is the opposite of everything his father is. He was raised by other people and not his parents. The story begin when he get himself kidnapped while his father is very ill. He's next in line to become king. But there are people behind the scenes who are plotting to overthrow the king and rule the kingdom. He actually doesn't realize he was kidnapped until a lot later. But he meets a boy who rescue him. This boy is actually a girl. This girl is an orphan out for revenge to also kill the king because he murdered her family.