What do the following lines from Chapter 4. Grendel, mainly reveal about Grendel in
relation to the Danes?

"I listened, huddled in the darkness, tormented, mistrustful. I knew them, had
watched them; yet the things he said seemed true. He sent to far kingdoms for
woodsmen, carpenters, metalsmiths, goldsmiths-also carters, victualers, clothiers to
attend to the workmen-and for weeks their uproar filled the days and nights. /
watched from the vines and boulders of the giants' ruin, two miles off."

a) Grendel remains an outsider to the community of Danes.

b) Grendel doubts the quality of the workers that Hrothgar has enlisted.

c) Grendel is also a skilled craftsman.

d) Grendel wishes he could be accepted by the Danes.