Everytime Good made perfect people, Evil would appear to give them the knowledge they needed to choose their fate, and each time Good would kill everyone.

One day Evil had enough. Evil got in the way of Good killing the people he made by taking the form of a mighty dragon to oppose Good's own monster form. Evil told Good that it wasn’t ok to kill people, that is something that Good had taught her. Evil stated that Good had become a monster due to his murders, and asked that Good stop.

Good wasn’t going to put up with Evil anymore. Evil was in the way of a world of perfection.