The legendary king of the Britons in Arthurian legend is King Arthur. Arthur is a central figure in many stories and myths, often portrayed as the ruler of Camelot and the leader of the Knights of the Round Table. He is famously associated with the quest for the Holy Grail and the sword Excalibur. The tales of King Arthur and his knights embody themes of chivalry, honor, and the struggle to achieve a just society. Although the historical existence of King Arthur remains debated, he has become an enduring symbol of heroism and British folklore.