War of the Dead

Damn that social media! Sometimes it plants a seed in my head and I'm helpless against the growing story. This story is a lark, nothing more, nothing less. It is NOT part of the ongoing universe, but in a universe of it's own. The dead are back and they are not all allied against the human species, in fact, they are fighting each other over the bones of humanity that are left. Ghouls, zombies, skeletons, vampires, you name it, it could exist here, oh, and yeah, those pesky humans are still around in places as well...