Nathaniel Harper is the prince second in line to become the king of England. His older step brother, Albert Anderson, is first in line, and rather rude towards Nathan. His mother is Syra Anderson, and his step father — the king, is Edgar Anderson.
Nathan wants to be a normal civilian, live among the regulars, like he used to. So when his best friend, Ornella Selyse, introduces him to a business called "The Erouta", he's hooked, and wants to work with them; participate in something a regular.