Answer:
A synecdoche is naming the whole based on part. A or C fit this well.
C. Character Development, would be my best answer out of the choices you've stated.
Ayo, hello my name is so and so
Did you read all the explanations? It tells you what you need to do. Or is it a certain part you don’t get? Maybe I can help but I need to know what it is that your struggling with. Also you need a book.
Villian...
i can make up a story and send it to you on email or something !,
good luck tho