Well, I'm sure that the premise of angels and demons is overused. Mine is a little different.

To start, Heaven and Hell are completely different. Hell is the center of the earth. Considering it's all lava and fire and whatnot, it's decent. Heaven...I haven't decided yet, but I'll come up with something.

The one thing that I was really thinking about was that whenever a volcano erupts demons are let out into the earth. Due to this, there is human possession and war and bad things happen.

I really want to stay away from the whole Latin prayer thing. I mean, that's just an influence of the Catholic church, and I think it's dumb that people pray in Latin, because I've never seen it in the Bible. If anyone can find it for me, haha... then please tell me.

That's about it. I know it's not the best idea, but just let me know what you think.

Hmm, I wish you could have explained more of what you wanted to write, maybe later you'll get a better idea of it. I like the idea about the volcano and the demons are let out. I think that sounds neat. I think if you had illustrations it would look neat too. Anyway maybe you'll come back and talk about it more.