In my story I am creating a new creation myth. The gist of it is that there was a Great Mother and Father who were in love, but the Great Mother felt a longing and emptiness in her life that her husband couldn't fulfill. Trying to fix it, she creates the Earth for her and her husband to spend time on. Still not satisfied, she creates animals and vegetation for her and her husband to enjoy. Still unfulfilled, she creates "children" (a race of mythological people). However, the Great Father becomes jealous of the time she is spending with the children and becomes angry. So he decides to destroy some of the children by creating a "darkness" (what I've currently called it in my story) to pollute the minds of some of her "children," which causes a great war. Any good stock names from creating "evil" creatures besides demons? I want them to be something fluid that can take on a human form, which is the way they possess the children to start the war. Any suggestions would be helpful.