User blog comment:DragonDude83/What REALLY makes a Complete Monster? (Part 2)/@comment-4708882-20150417222138

The only crossing I can really think of was trying to drain all energies including life to become truly omnipotent. I always thought he planned to restart life as the sole God. I am not sure this is enough but it might be. If he crossed it again then he is more likely to be a CM but that's the only one I remember.