More Tin Man insanity

Yes, I know I should be working on the drabbles. Shut up. This isn't a fic, nor will it EVER be written, at least by me.

That said - I can't get this idea out of my head.

What if the Underground Realm was in reality a full, vast alternate universe of the O.Z., but one that both sides could access? And every person in the O.Z. had an alternate version of themselves down there? (Yes, yes, you wonder 'what about Ahamo? Wouldn't he run into himself?' and I say "he wasn't BORN in the O.Z., so he doesn't have an alternate down there already.")

Can't you just see Zero waiting tables, dodging thrown beer bottles and sighing in resignition when his ass is grabbed for the thousandth time? Or DG is a lounge singer who insists on wearing a massive, flowing white dress during her act? Cain is a fortune teller? Ambrose lives with Raw and together, they raise and train circus animals? And it turns out AirOfDay is actually the AU version of Adora?

OMG. Stop me NOW. Or, add some of your own. Consider this a crazy AU free-for-all. Fear not - no fic will come of this!