Arthur

A King was Born:

I was born to my mother Igraine in the late Duke Gorlois's Tintagel castle in Cornwall. I was here less than a day because of the deal my father made with Merlin. 

Tintagel Castle 

https://competitions.malcolmreading.co.uk/tintagel/img/img-05-2700.jpg

Although I did not know my mother Igraine, I know that she was a loyal person. She did not want to be with my father because she loved the Duke of Tintagel. Merlin told me that when my mother was forced to give me up she told him that she could never forgive him for taking away her son

https://vignette.wikia.nocookie.net/camelot/images/c/cf/49.jpg/revision/latest?cb=20110613185531

From Tintagel, Merlin brought me to Sir Ector, who raised me as his own until I pulled the sword from the stone proving that I was a King. I was not Sir Ector's only son. I was lucky enough to grow up with Kay, who to me will always be my trusted brother. When I became King I made Kay a seneschal, as well as a Knights of the Round Table. Kay can be course, mean, and nasty but he is always loyal to me. 

http://heroes-of-camelot.wikia.com/wiki/File:Sir_Kay.jpg