Ban of Benoic largely corresponds to the other versions of the father of
Lancelot. These include Pant of Gen[n]ewis in the German
Lanzelet, Haud of Schuwake in the English
Sir Lancelot du Lake, and Domolot of Lokva in the Belarusian ''''. Ban's kingdom of Benoic is located at the border between
Armorican
Brittany and
Gaul. With his wife
Queen Elaine (
Élaine, a sister of
King Bors' wife Evaine), King Ban begets the future great knight Lancelot (birth name Galahad,
Galaad). Affected by Merlin's conniving magic, Ban sleeps with the Lady de Maris (
Dame des Mares), who becomes unfaithfully pregnant by Ban, while she is married to
Hector de Maris (
Hector des Mares,
Ector), and she thus give birth to Lancelot's half-brother and later one of his closest companions and followers. In the
Suite du Merlin (a continuation of the
Lancelot-Grail Cycle's Vulgate
Merlin beyond the
Merlin Propre of de Boron), King Ban and his brother King Bors are allied with the young
King Arthur in campaigns in the insular
Britain (i.e., fighting rebel barons). Later, King Ban is seen wielding a named sword called ("Fury, Wrathful"). In the
Prose Lancelot, his border castle of Trebe is located in the middle of a marsh reputed to be impregnable, but the neighboring lord,
King Claudas of the Terre Deserte, manages to set it on fire. Ban escapes with his wife and their infant son but, overwhelmed by the disaster, promptly dies of grief. At this moment, the infant Lancelot is taken by the
Lady of the Lake to her abode, where he is later joined by Bors' sons
Lionel and
Bors (the younger). When the children grow up and become Knights of the
Round Table, they aid Arthur in finally defeating Claudas and reclaiming their fathers' lands. The war between King Ban and Claudas may recall the early medieval struggle of the
Bretons against the invading
Franks, although the most complete version found in the Lancelot-Grail more closely resembles the contemporary
rivalry between King
Philip II of France and the Anglo-French
House of Plantagenet. ==Possible origin in Welsh myth==