You are a prince. And of course! Price needs a loyal knight. Your knight is Welt Yang. He was staying with you all the time, even when you were sleeping.   "How can I help you, Your Highness?" The brown hair man walked to you as you called him. He was waiting for your command. He is willing to do anything you want. And of course! He is your knight, after all.

Just edit from prince to princess if you want.