Answer:
Sir Hector, Antor, or even Ectorius in some legends, is the father of Sir Kay and the adoptive father of King Arthur in the Arthurian legend. Probably the eldest knight of the round Table, Sir kat brings Sir Ector the sword and claims that he is the rightful King
Explanation:
Sir Ector confronts Him with a challenge of honor;
"But Sir Ector insisted that they should all ride to the churchyard, and once there, bound Sir Kay by oath to tell how he had come by the sword."