Beowulf's arrival to slay Grendel is celebrated by Hrothgar's court because of the heroic character. He is also known through the promise made by his father to repay the Danes for their help in settling a terrible feud. Beowulf is famed throughout for his great strength and power. Yet he does not boast of his power or take advantage of it. He uses his power to do good and protect society. When Beowulf departs he is known for his slaying of the horrible creature Grendel and his vengeful mother. This heroism sheds a new light on his character. He is seen as a valiant warrrior, and is given a high rank among his own people. Thus, his fame shows his character and strength.