Agravain, also known as Agravaine or Agravain of the Hard Hand, is a Knight of the Round Table in Arthurian legend, depicted as the second son of King Lot of Orkney and his wife Morgause (or Anna), making him the nephew of King Arthur and the brother of Sir Gawain, Sir Gaheris, and Sir Gareth, as well as the half-brother of Mordred.[1][2] His character first appears in Chrétien de Troyes' Perceval, or The Story of the Grail (late