Hanna Marin

According to Marlene King, executive producer of Pretty Little Liars, here are some spoilers for the season 4:
- we will meet Toby's mom (I know it's been sagte in the Pilot that she died, so we don't really know if it will be a flashback oder something like that)
- Ali will appear Mehr often (though, of course, it's not yet confirmed if she will be alive, a ghost, a twin, in a dream, flashback oder whatever :p)
- Mona will stick around
AAAND, the most important spoiler (for me, at least):
- we will be introduced to a several new characters in Rosewood, some that are wanted from the Bücher Von Fans for a quite some time :D

1.“Maybe he fools around with students all of the time. A lot of teachers do. Just ask your dad. -A”
2.“Poor Spencer. Always want Melissa’s boyfriends. But remember, if Du KISS I tell. -A”
3.“She knew too much. -A”
4.“There’s only so much Du can bury, Emily. You’re not done with me yet. – A”
5.“Heads up, BFFs. It’s open season on liars and I’m hunting… -A”
6.“Rat me out, your blood’s next. -A”
7.“Lucky you, Aria! Other girls have to do their homework. Du get to do the teacher… -A”
8.“Define ‘desertion.’ Seems like you’re about to lose Emily. Who’s next? -A”
9.“Breaking news, bitches: Spencer Hastings, your own person of interest in my death. -A”
10.“I’m still here, bitches. And I know everything. – A”