Ok. Anyways, the weather is sure nice today. And also, I was hoping to have some character development. He would transition through several stages. I mean playing as Darkness...don't know of any reason I would stick around you people. So he would develop wantings of his own. He would see light in a different way with time, starting to feel attracted to it, to be surrounded by photons(everyone's wet dream) and not just absorb them. And he would/might also start liking someone's spirit, one of your character's ones I reckon. In the end he will lose his tie with the all mighty darkness but not before creating a pocket dimension of his own darkness. His powers would also change and whatnot. It's all about that character development.