They appear human but their ebony eyes are tinged red, and their skin is hard as stone. Whatever you do, you must never speak to the Wicked. If you see them, hide. Once you've caught a demon prince's attention, he'll stop at nothing to claim you. They are midnight creatures, born of darkness and moonlight. And they seek only to destroy. Guard your hearts ; if given the chance they'll rip them from your chests and guzzle your blood as it steams in the night.