Answer:
Grendel and Beowulf has two different personalities or characters, they both do not possess a trait of immortality, for this, they can fight one another
Explanation:
The qualities of Beowulf apart from been described as a hero, he is great in size and strength. He is a warrior that is fearless. Grendel on the other hand is seen as monster and a villain that derives pleasure in eating and killing of people.
Beowulf took it upon himself to liberate the people from Grendel’s hold, due to the menace that was caused by Grendel in the kingdom
Due to the loyalty of Beowulf's men, Beowulf is seen to be fighting for the people, while Grendel is against the people.
With the good character qualities and strength, he possesses, Beowulf directly inspired the people that surrounds him and had trust in him.
