Arianna Faro's Beowulf Question #1

Thus far in the book, Beowulf has been idolized as a heroic figure renown for his bravery. In many literary works, noble characters often have one quality that leads to their self destruction. For Oedipus in Oedipus Rex, it was his hubris that led to his tragic downfall. At this point, are you able to detect any internal flaws within Beowulf?