Error = Seme/top/active Nightmare = uke/bottom/passive Context: Nightmare realized that with the equipment he had he could never dominate the alternate universes, he needed his same power but multiplied, which was impossible, he searched and searched and found another way to have more power in another way, a very difficult one, Well, he would need to form a family so that his children could help him dominate the universes, since they would inherit his same powers, but he had to form it with someone powerful, someone even stronger than him, someone who was equally evil, at first he didn't. He liked the idea, but in the end he decided to do it, as long as he finally ruled the universes...