Maleagant is a villain from Arthurian legend. In a number of versions of a popular episode, Maleagant abducts King Arthur’s wife, Queen Guinevere, necessitating her rescue by Arthur and his knights. The earliest surviving version of this episode names the abductor Melwas in Welsh tales. As Maleagant, he debuts as Lancelot's archenemy in Chrétien de Troyes' French romance Lancelot, the Knight of the Cart, where he is son of King Bagdemagus.
