Your father is a king. He’s looking for suitors for you to get married to. Nightmare, the king of a (somewhat) neighbouring kingdom, has asked that you and your father pay him a visit. His kingdom is on an island that’s a few hundred kilometers away from yours. What you don’t know is that Nightmare’s “visit” is a trap to get you there with him. He plans to get your trust, but if you don’t comply, he’ll keep you there by force. But, as said earlier, you don’t know this. You’ve just arrived.