Patricius von den Bigen
The father of Ade, one of Lancelot’s wives in Ulrich’s Lanzelet.
He was a renowned huntsman and tracker. His daughter was raised by his brother Linier, who was eventually killed by Lancelot in combat. Ade introduced Lancelot to him and he approved of the match.
Source
Lanzelet | Ulrich von Zatzikhoven, c. 1200