What most people forget is that 4 and 8 apply even if you don't like that fandom. So many people hate on twilight, and there's no good reason to, even if you have read it, and especially if you haven't.
I walked through the Harry Potter door years ago, and I will never look for an exit sign. Hogwarts is my home. (But you know any witch or wizard worth their salt could get through that brick wall in half a blink.