I am an army and not all of us are toxic just because the fandom is big the number of toxic people are more and there are toxic people in every fandom so this has no right to say anything about the biggest fandom in the world but also trending this makes you just like toxic army's because calling BTS something that they are not (Gay) is uncomfortable and unacceptable and judging by the only a few people does not give you the right to judge the entire fandom.
A compare and contrast essay would be the best option here. Using this type of essay, you can highlight the similarities in each novel by comparing specific aspects of them. Hope this is the answer you were looking for and that I could help!