What book are you reading??
Seeing as you’ve supposedly read this story, I recommend analyzing the text briefly before writing your narrative (mini story from the perspective of Grendel)
Use your imagination to turn Grendel into whatever you want while maintaining facts.
It actually isn’t too difficult. It shouldn’t take long. Let your creativity thrive!
Answer:
“He Shot My Dog.” “I Get It.”
“I Once Saw Him Kill Three Men In A Bar... With A Pencil.”
“Guns. Lots Of Guns.”
“Whoever Comes, Whoever It Is...I’ll Kill Them. I’ll Kill Them All.”
“You Want A War, Or You Want To Just Give Me A Gun?”
Explanation:
I would say that it depends on the audience. Personally, a debate regarding ethics and moral dilemma is interesting. Read The Fat Man and the Impending Doom. It's just one paragraph so it's not going to bore audience.
https://thedailydilemma.wordpress.com/2007/06/18/fat-man/
I believe that this type is a lecture-forum discussion.