He is placed in a room where he must stay, unless someone frees him.
The Cornish knights (who in Arthurian romance are always represented as hopeless cowards), dare not contest his claim but Tristan challenges him to single combat, slays him and frees Cornwall from tribute.
A virtuous circle that frees you to do the crucial bit - convert the traffic into sales.
If Death frees a mortal from the underworld, she violates a code even older than she is.
He frees her from imprisonment in the castle of Meleagant, who has carried her off against her will - (a similar adventure is related in Lanzelet, where the abductor is Valerin, and Lanzelet is not the rescuer) - and, although he recovers his kingdom from Claudas, he prefers to remain a simple knight of Arthur's court, bestowing the lands on his cousins and half-brother Hector.