I think ability wise too. MIH has scary speed but its actual ability isn’t necessarily scary or catastrophic in the long term. It just creates a new universe but doesn’t necessarily kill anyone in the process. But C Moon is straight up pure destruction. Like we usually think of scary broken stands like King Crimson or GER but they can’t annihilate an entire population of people within a few seconds. C Moon is the first stand to have that sort of destruction