It's something that can happen in the world I dream of. There are demons and angels locked in an eternal war, and demons tend to constantly invade the world humans live in. The more we fight them, the more we become corrupted. Demons corrupt everything they are near, and some heroes who stood against them have ultimately physically turned into demons. Others have gone insane. Some died horribly. Or even some combination of those.
I know something is starting to happen to me. I wish to try and delay it and be able to have plans in place to deal with whatever may happen to me and protect the people who live here.