A knight murdered by his brother Pinabel.

Uriées had murdered a knight named Garionne, and Pinabel had to slay him in order to wed Garionne’s niece, Tessina. The killing sparked a feud between Pinabel, his wife, and his brothers, which ended in Pinabel’s death. Tristan (Tristram) had to save Tessina from execution at the hands of Losanna, Uriées’s sister.