God trusted Lucy to do the right thing. Even though she had no idea her father is Lucifer, king of the underground, God knew her heart was pure. Fifteen years old weren't corrupt yet. It's why he paired her with the Archangel Michael's son, Lincoln. Lucy's the most powerful Nephilim to walk the Earth. Pairing with Lincoln would ensure the light angels would conquer the dark angels, sending Lucifer back to hell in return, "saving Earth." Will Lucy disappoint God?
Bethel Island is a sacred island. It's for half angels and half human to learn their abilities, to find out their true purpose. Seth kidnaps Lucy in order to break God's pairing. He wants her to himself. When Seth saw Lucy's body lying on the floor, her wings trying to tear through her back prematurely, something happened that he wasn't prepared for, something ignited inside him.
Lincoln lay on the ground screaming out in pain, as he felt Lucy's presence leave him. Pairs aren't supposed to be apart while going through the change. The farther Seth flew with Lucy in his arms, the more Lincoln felt the life inside of him go dim. Will they find Lucy in time to save Lincoln? Will Seth do the right thing and save Lucy, or will she become queen of the underground and destroy Earth?