Jack and Elsa had to give up being a part of their daughter, Crystal's life in order to protect her from Pitch. She grew up with Kristoff and Anna knowing about her powers but not her real parents.what happens when Crystal turns 18 and finds two books with the title 'The ice queen' and 'Jack Frost? will she be found by Pitch? Will Jack and Elsa be able to protect their daughter?

Elsa is Pitch Black's icy daughter. Jack is Sandy's mischivious son. Light and darkness can't dwell in the same place. What plan does the man in the moon have for these two? Will one triumph or will they all distroy each other at the end?

Jack and Elsa's relationship through Elsa's Father's point of view. please read :)

Elsa died to save Anna, but the Man in the Moon brought her back as a spirit. After four hundred years of isolation in her ice castle, Pitch is back and Elsa is chosen to be the next Guardian. But can she learn to trust herself enough to become what the Moon tells her she was meant to do? Summary sucks. First Story, please give it a shot! Rated T because I'm paranoid. COMPLETE!