I think the main thing to remember when writing a novel is to stay true to the characters.
Cassandra ClareIsabelle and Sebastian? Hardly. Sebastianโs a nice guy โ Isabelle only likes dating thoroughly inappropriate boys our parents will hate. Mundanes, Downworlders, petty crooksโฆโ โThanks,โ Simon said. โIโm glad to be classed with the criminal element.
Cassandra Clare