What purpose does 'comic relief' serve in a narrative?

The purpose of comic relief in a narrative is to provide a humorous scene or speech intended to lighten the mood. This technique is often employed in storytelling to alleviate tension and balance the emotional experiences of the audience, especially following intense or dramatic moments. By introducing lighter moments, the author can help to maintain engagement and prevent the audience from becoming overwhelmed by the serious themes or events in the plot. Comic relief allows for a moment of respite, fostering greater emotional investment in the characters and their journeys as the audience alternates between laughter and the deeper, more serious elements of the story.