So far i haven't bothered to bring any of the Dawn Guard on any of the quests I just mostly hang out with her, I find her awesome and her spells are great like hearing her voice when we do our adventuring to

save yourself before you become obsessed with, its already too late for some of us. there may still be hope for you though, run and never look back.

He is too far gone, it is only a matter of time til her fangs are sunk into his neck and he accepts her gift of Vampirism.

Its not his fault though she is the servant of the lord of corruption Molag Bal and she has had 4000+ years of learning and mastering how to corrupt people.

Can I offer myself to her as she did to Bal?

I think she is awesome!!!! Not to mention the fact that she is essential and cannot be killed. I will take her along on all my adventures!

Even though she decreases my Vampire Lord blood drain power I still take her along since she is the sire Vampire of my character, I cured him of Harkon's disgusting gift to get hers. =P

While I can't say that here constant remarks about the sun, the weather and caves don't get annoying after the first 20 seconds, she is probably the best (mage) companion to use in battle for the Necromancy powers and the fact that she can actually hit things with her magic.

She is a much better shot with her spells than I am. This character I am playing now is an archer and doesn't use magic very much, so I really like the fact that she uses it. She also uses the Staff of Firebolts that I gave her. I just have to remember to keep it charged for her.

She spent the majority of those 4,000 years sleeping... What a bum.

I'm trying to cure her on my Dawnguard character to see what she looks like unvampirized. I wonder if it better or worse.

Obviously she mastered it and then before she could utilize it she got put in the tomb, you were her first conquest and also you were her first taste of blood in ages (spike stabs in your hand and blood seeps into the tomb..where she prolly drinks it) and ends up being infatuated with you because of it and ends up loving you and wanting very badly to make you a vampire to spend eternity with her.

Not sure if shes a successful corrupter or a failure as one..

Definitely failure. You can convince her to get rid of her vampirism; maybe Dovahkiin is the manipulator here, forcing poor, unsuspecting Serana to obey his every whim (except maybe marriage)

i liked her as soon as i freed her, shes just that epic