Simon
Did anyone else LOVE him?! I thought he was the best character. I wish they went into more detail with his life, but it was pretty clear what happened.
And I loved his speach to Rachel at the end:
"This has everything to do with him. He tried to take away all the things that would let you love me without being in my bed, like a friend or a father. This has everything to do with him. This is about knowing the difference between right and wrong, between the truth and a lie. He took that from you. And if you can't tell the difference, then you can't trust anyone. And if you can't trust, you can't love."