Ohkay dokay, modified off from a 2009 post of mine:

Let there be a small but secretive handful of demons who aren't too interested in fighting.

Their motives could range from "sick and tired of fighting for over a few thousand years", to "they've got human lovers", to "not very convinced that resurrecting Lord of Chaos will be the best for the demon populations(Fear that their culture could regress? Or demons also die in huge numbers in order for him to achieve his goals, etc.)", etc.

Yeah, and maybe also throw in "demons" as a faction. :P

Perhaps that could happen in the next game. wink I'd really love this to happen as it could allow writers to subvert oh, so many stereotypes about demons and add another layer of complexity to the game.