I need help with a title.

My book is about a girl who is captured 의해 four guys who aren't normal. First, they talk like cannibals ("I saw her first, Chris, I get to keep her." "-Don't worry, Jace just likes to play when it comes to food."), but they're not. They are sort of like vampires, execpt they can stand sunlight and feed on dreams and memories, not blood. Anyway, the main character, Mary Elizabeth (friends choice, not mine) starts to like one of them, the one who first seduced her into liking and trusting him, and who sort of protects her from the other guys who want to do 'things' to her. That's as far as I've gotten so far, and have no idea where this is going, but that's the main plot.
Sorry for the long description. Thanks for helping!!