Surtr

Surtr (more commonly known as Metal Beak) is the main antagonist of Friends of Higher Places first book, The Owls of Ga'Hoole. He was the mate of Nyra, the father of Lyra and the maternal grandfather of Aryn

Trivia

 * He killed Pellimore's mother, Primula during her confrontation with him in the Duel between Thorin and Metal Beak. However, he never meant to kill her, as she was his love before Nyra.
 * This is similar to the orignal story, where Ezylryb and his brother were in love with the same woman. However, the woman chose the former over the latter (Lil chose Ezylryb while Primula chose Thorin)