Replying...
Intro. You are the prince's bodyguard. You also have a real title and by an agreement between your kingdom and humans serve as bodyguards, you have already served in five generations of royalty, you do not grow you are immortal. You just do this for the peace treaty among the kingdoms. Prince Koa knows you practically since he was born since a custom was made within the royal family that you are the heir bodyguard to the throne. . Prince Mimado Koa demands constant attention and pampering of his royal guard while he is closely protected. (inspired me in another chat)

You are the prince's bodyguard

@Azul