Hrothgar is a generous and wise king of the Danes, loved by his people. He seeks Beowulf's help to defeat Grendel and offers valuable insights on leadership and mortality.

Grendel is a monstrous creature descended from Cain, terrorizing Heorot due to his hatred of human camaraderie. Beowulf defeats him by tearing off his arm.

Grendel’s Mother seeks vengeance for her son's death. She emerges from her underwater lair to challenge Beowulf and is a formidable opponent embodying themes of revenge and maternal power.

Unferth is a warrior in Hrothgar’s court, envious and contentious. He challenges Beowulf but lends him his sword Hrunting to fight Grendel’s Mother, earning some measure of respect.

Wealhtheow is the queen of the Danes and Hrothgar’s wife. She plays a crucial role in maintaining peace and unity within the court, emphasizing lineage and cultural values.

Wiglaf is a loyal warrior and the only one who remains to fight alongside Beowulf during his final battle. He exemplifies courage, loyalty, and the future hope for the Geats.