read these lines from Beowulf.

often scyld scefing seized mead-benches from enemy troops, from many a clan; he terrified warriors, even though first he was found a waif, helpless.

what best explains why the author includes this information in the exposition?
A. To see whether people still respect the old heroes
B. To emphasize that a hero must learn to be fierce
C. To express sadness about losing the old heroes
D. To remember the famous story of a popular hero