Long ago, Lysera, First Light and Singer of the Song that Bent the World, felt her energy thinning. Rather than let the turning die with her, she gave her remaining light to Vaessa, goddess of empathy and witness. Vaessa carried that light to the edge of the world, where rotation is kept, where day is not merely a happening, but a promise renewed.
The Void is not evil. It is everything the manifestation of the desire to go back to the before time. When ignorance reigned over knowledge. Its the desparate part of yourself that pretends its helping by ignoring the facts. It is the rug by which we sweep the things we wish to avoid under.
The tumultuous lives of the titans who lost themselves trying to map everything but themselves. Arenox is not evil, he is compelled to complete things without all the pieces. Vaessa is not benevolent, she holds onto resonance in the name of remembrance, without allowing the memory to fully form.