The main purpose is that when Juliet wanted to be with romeo so romeo killed himself and Juliet drink poison
hope this helps I hope you get it right :P
Really it depends upon what the author makes it. If it's a published book, it's a for entertaining purposes. If it was informal, it's be a biography.
B: a former slave. because of frederick being a slave in the 1800’s he isn’t ancient. C doesn’t make sense. therefor B is the answer