I was thinking something along the lines of this: The characters are somehow descendants of Cresselia, and that Darkrai wants them exterminated, so he intrudes their dreams. Then that's when the rest comes into play.
Right, right. If you still need a backstory, I can work on it tomorrow, and let you know what I got by Monday. I have to go, so I'll leave on a good note ;)
yes and yes. well Cresselia sends them a distress signal and the hero Characters must say how they got this dream. Or the cult of Darkrai (badguys) must say how they joined