Artoria Pendragon, also known as Saber, is a central character in the Fate series. She is a legendary figure, drawing from the Arthurian mythos and best known as King Arthur. With her strong sense of justice and chivalry, she strives to protect her kingdom and uphold her ideals, even at great personal cost. Artoria wields the legendary sword Excalibur and embodies the traits of a noble knight, balancing her royal duties with the sacrifices that leadership demands. Her character often reflects themes of duty, honor, and the burdens of kingship.