Consider the idea of spontaneous genesis of life, as used to be belived. What strange kinds of life might arise from modern substances? What kind of vermin would a landfill produce, or an oil spill on the ocean?
A demon who isn't some hideous creature bent on consuming souls, bu is, in fact, a likable chap who enjoys having pleasant chats with people - trying to talk them into becoming his servants.
a child is born and he is discovered to be a god and they need him to complete a ritual to end all evil, if the one true evil gets hold of him then he will use his life source to end the world, he is ocumpained by three warriors to help him on his way,