A. It has no relevance.
B. It can create ambiguity that complicates the theme.
C. It simplifies the narrative.
D. It serves only to mislead.
Answer: It can create ambiguity that complicates the theme.
How can an unreliable narrator affect a theme?
Additional Information: Unreliable narrators often challenge the reader's understanding of themes.
Subjects: Main Idea and Theme, Reading Comprehension