Well, it's been a while since the apocalypse begun, and recently, you heard some people from hell were sent to earth. You didn't think much of it though.

One day, you're at your home before you hear a knock at your door, and a female British teenager's voice.

"Hello? Is anyone there?"

When you look through the peephole, you'd see an anthromorphic owl standing there in a puffy green jacket, jeans, and a backpack either arrows in it. Probably a survivor too.