User blog comment:Abyssal Horror/Idea: Darkness Rising (DR)/@comment-3258762-20120426154019/@comment-5055812-20120428022616

Chaos doesn't really make you do whatever you want. Usually when one pledges himself to one of the Four he becomes a slave to that god, all his actions focused on pleasing said god and they can be killed or destroyed on a whim.

The only CSM that have a little free will are the ones who worship Chaos Undivided, 'case they can choose whichever god from the Pantheon to worship, according to their tastes.

And yes, you will become ugly-ass regardless of which god you serve. Chaos likes to make people look terrible. 'nuff said.