Arthur's wife and queen. Guinevere encourages moral and chivalrous behavior from the knights, and she dearly loves and is loved by both Arthur and Launcelot.
Arthur is given to Merlin the Magician after his birth, while his royal heritage is kept secret from him in his youth. He pulls the sword, Excalibur, from the stone and becomes the mightiest king of his time (perhaps in the history of English kings).
The magician who counsels King Arthur. He is wise and can prophesy events in the future.