Hazel Black  - Breaking Dawn : Parts 1 & 2
Just when Hazel thought everything was going to get better, the vampires create an even bigger problem than the pack's ever dealt with before. And she doesn't know what to do this time around.
It's always been simple for her before; save the girl her brother loves from dangerous vampires in Italy, save the stupid girl her brother loves and the entire town from a large group of blood crazy newborn vampires. But now she has to save the town from the vampires she had just been fighting with side by side.
And to make matters worse, her brother's siding with and protecting the blood suckers.
She has to make a choice; do her duty as a werewolf and fight along side her pack, or stay loyal to her brother and protect the girl he loves even though she hates her. She knows she'll be betraying someone she loves no matter which side she chooses.
So in a situation where you lose either way, what's the right decision?