Now all I can see is a wee baby Sammy getting cursed to be small! That poor kiddo, not knowing he has a big brother out there and Dean growing up completely on his own. It’s hard enough on Dean to lose Sam when he’s ten, here he’d spend his entire life without him.

Nope, this won’t be the mystery AU, but it’s certainly a sad idea.

Oh, what’s that I hear? A new AU?

Brothers Unexpected? What could this possibly be about?

Why the new AU you ask?

Well… because

We just can’t get enough of this! So, if you’ve got any ideas what this is about, send in an ask and maybe you’ll be the lucky person who gets everyone a sneak peek.