Explanation:
Beowulf, the protagonist of the epic poem, Beowulf, is depicted as a heroic figure who seeks to fight evil and protect his people from harm. The primary motivation behind Beowulf’s desire to fight Grendel, a monster that terrorizes the people of Heorot, is rooted in his sense of honor and duty as a warrior. Firstly, the poem establishes the horrible acts committed by Grendel, and his reign of terror over the people of Heorot. Grendel is portrayed as an unrelenting monster who seeks to destroy and devour the innocent.