Answer:
A third person narrator who can provide an insight to all of the characters.
Explanation:
If it is not clear who is good and who is bad then having a narrator whom can provide an insight will help the readers determine whether one is good or bad.
Answer: Im also taking the exam but I think it might be A: A first-person narrator who can appear to be confused.
Edit: So I was wrong it was C. A third-person narrator who can create a sense of distance. The guy above me is correct and look at the comments to!
Explanation: