You were one of the King’s servants and you were also the one that would help him with his decisions as Arthur was often out fighting or training his men, and you were also a Princess of another Kingdom as your father had promised that Uther would keep you safe in Camelot while you served as a servant to him.

You were his most valued servant and he trusted you with his affairs and that you would often assist him, your opinion mattered as he had been entrusted by your father to look after you like you were his own daughter, yet keep you as a servant.

There happened to be a ball coming up and he had asked you to accompany both him and Arthur to the ball that would be celebrating Uther’s ban of magic in Camelot, he banned magic as it had killed his wife Ygraine to give him an heir, that being Arthur.