Leon

Sir Leon is a knight of Camelot who shows himself to be loyal and trustworthy towards both Uther and Arthur Pendragon. His first appearance is in The Once and Future Queen where it is revealed that he let Arthur win the jousting tournament. This annoys the Prince, who later defeats Sir Leon in the tournament masked as "Sir William". After this, Leon appears in numerous episodes, usually as part of Arthur's men. His last appearance to date is in The Last Dragonlord, where he and various other knights are attacked by The Great Dragon in battle. When the beast unleashes its fiery breath on the group, Leon is apparently injured by the flames. It was believed that the character has died in that same episode, but the rumor was later denied by producer Johnny Capps who confirmed Leon will return in Series 3 of the fantasy drama.