This son of Uther Pendragon was fatally betrayed by Mordred.
This figure was born after his father assumed the guide of Gorlois, infiltrated Tintagel Castle, and impregnated Ygraine. This figure died of wounds inflicted at the Battle of Camlann, and was then brought to the island of (*) Avalon. This son of Uther Pendragon was fatally betrayed by Mordred. He acquired his sword from the Lady of the Lake. For 10 points, name this husband of Guinivere, who ruled the knights of the Round Table at Camelot.
This figure was born after his father assumed the guide of Gorlois, infiltrated Tintagel Castle, and impregnated Ygraine.
King {Arthur}