I'm halfway through the first season on Netflix, but I've seen some spoilers by accident and apparently she's a lesbian? I find that really offputting if it's true, and it made me guess that she turned out to be a more popular character than she was anticipated so they changed her story to give a woobie explanation for her clinginess to her boyfriend and hatred of other women that would make her sympathetic so her fans would be happy. Does the show actually manage to do this twist in a way that's believable?
Spoilers I think, also a little off topic