who: demons and humans (you can be one of these species, I also may allow some supernatural characters such as vampires, werewolves, angels, centaurs, etc. as long as it isn't to OP), what: defending the world from one of the twelve demon gods/goddesses, to be revealed, when: modern day, where: throughout the entire world, why: because the world is being destroyed and that is bad. There are your 5 w's.