Final answer:
The word 'Epilogue' refers to the concluding section of a narrative, where additional insight or a final comment on the story is often presented.
Step-by-step explanation:
The word Epilogue belongs to the category of C. Part of narrative. An epilogue is a section at the end of a book or play that serves as a comment on or a conclusion to what has happened. It is often used to give the audience a glimpse into the future of the characters or to reflect on the themes of the work. The epilogue is not a literary device aimed at creating sound patterns, nor is it a specific type of narrative on its own. It is distinct from genre classifications as well and doesn't serve as a mere literary device. While it can contain various literary devices within its prose, its primary function is as a concluding section of the narrative.