Final answer:
Hrothgar in 'Beowulf' is the King of the Danes, known for his generosity and leadership, who seeks Beowulf's help in defeating the monster Grendel.
Step-by-step explanation:
In the epic poem Beowulf, Hrothgar is the King of the Danes. He is a respected and prosperous leader who has built a great mead hall named Heorot. However, his kingdom suffers when the hall comes under attack by a fearsome monster named Grendel. In response to Hrothgar's plight, the hero Beowulf arrives to aid him, pledging to defeat Grendel. Hrothgar's character embodies the qualities of generosity, leadership, and distress, illustrating the poem’s themes of heroism and the responsibilities of a king.