Kill spoilers!!!!

I tried, I really tried, but a friend of mine totally ruined my 'stay spoiler free' plan. And I'm so totally sending Deavas after her a$$!
Don't worry, this post is spoiler free, cuz I'm nice that way.
Anyway, after I stopped seeing red (and the Deavas were on their way), I thought, hey! I had this plot bunny first!
I killed the bunny, cuz, well, Dean+ OFC = Fangirl death. But I'm gonna post the dead bunny here anyway, just in case there was something about it we might see on the show.
I repeat - this is MY (dead) bunny. NO ACTUAL SPOILERS.

So, what I had in mind was John hunting with another hunter for a few months when the boys were, uh, boys. And that hunter had a daughter. A year younger than Dean, and they had a puppy crush on each other, but nothing really happened.
I had this backstory about how that hunter started hunting - a boogieman going after the daughter and nearly killing the dad.
But anyway, many years later, Dean and the girl meet, and she's not a hunter. Went to college and stuff, opened an antique store. Only, that's just a cover, cuz what she really has there is tons of books and artefacts and ammo (no guns) that hunters need, and she's kinda popular among hunters - a way to get special ammo (silver, rock salt, blessed bullets etc.) and info. And there's a case she's helping the boys with.
There's more to the bunny, but it's dead as my friend's gonna be. Just wanted to post it.