King Arthur is a legendary figure in British mythology who is believed to have ruled Britain in the late 5th and early 6th centuries AD. His story is a blend of history, myth, and folklore, and much of what we know about him comes from medieval tales and legends. The story of King Arthur is often associated with the knights of the Round Table and the quest for the Holy Grail. According to legend, Arthur was the son of King Uther Pendragon and was raised by the wizard Merlin. He became king af...