Beowulf was a noble birth because he was born into royalty because his mom and dad was the king and queen.
Beowulf was a Vast Traveler because he traveled to Heorot to save the people from Grendel and his mother.
Beowulf battles supernatural foes because he battles grendel and his mother who are both a monster and he does it with no weapons.
Beowulf shows humility because he is such a generous person and when he wins against monsters people will give him money and he will give it away to people who need it. Beowulf also does not care about the glory he just wants to protect people.
Beowulf shows superhuman capabilities because he has tons of bravery and shows lots of wisdom. Beowulf shows wisdom in lots of ways. If you look in his eyes they are a pure color and he knows what is besed to protect people.