the Eternal Nightmare
A demonic amalgamation drawn from the nightmares that haunt every sentient mind, the thing known as Nocturne has become a primordial force of pure evil. It is liquidly chaotic in aspect, a faceless shadow with cold eyes and armed with wicked-looking blades. After freeing itself from the spirit realm, Nocturne descended upon the waking world, to feed upon the kind of terror that can only thrive in true darkness.