Black Alice/Goddess of Chaos

 Black Alice is the newly formed Goddess of Chaos appearing the the world of Monster Girl Quest: Paradox.

Biography
Black Alice is the surviving version from true history depicted in the Monster Girl Quest trilogy. Through the Regenesis Program meant to continuously revive Luka deteriorating the time axis and Ilias being killed before space-time could repair itself, true history's space-time continuum was heavily distorted by the loss of her power. The paradox caused the distortion of the past and future of true history, leading to the creation the first parallel world depicted in Monster Girl Quest: Paradox.

Due to Ilias not performing the Slaughter of Remina, the scientists of Remina fulfilled their experiment to fuse holy and dark energy and revive Heinrich by using his sword as a catalyst. While it would have originally affected nothing, Black Alice's blood on the sword instead summoned the Black Alice from thirty years in the future who had eaten Ilias, absorbed holy energy, and had been destroyed by Luka. While her control over the fusion of energy had been incomplete in true history and she was defeated, causality was broken by the paradox. This allowed her to grasp the merged form of holy and dark energy, chaos, that which existed before light and dark split.

This act leads to the birth of a third goddess surpassing both Ilias and Alice I, unleashing chaos upon the world in what comes to be known as the Great Disaster. Swallowed by the chaos, Remina's fragments spread out through the Tartarus. The chaos continues to spread from there, opening space-time holes and tearing apart the world. Heaven is struck directly by the chaos, Ilias of that world sustaining fatal damage and Heaven being dragged down as the result of the causality of true history Ilias' death affecting the parallel world. Many more parallel worlds are splintered as space-time becomes even more warped and eroded, the rupture becoming the various Tartarus holes leading to the parallel worlds.

As Black Alice becomes overjoyed at the thought of using the world as her own toy box, she notices the existence of two particular worlds, Monster World and Angel World, both vying for the first parallel world for their own reasons.

Trivia
She only appeared at a flashback at the end of Part 2.