Okay, so first of all, this is a request for a friend of mine. She's not really in the fandom and doesn't know where to look, so I said I'd check here for her.

Does anyone know of any Supernatural/Buffy crossover fics that involve Angel as a major part of the story? Preferably Gen, if possible, although I'm not sure they exist, lol.

And, second, I'm looking for a specific fic. I had it open in my browser, ready to read, then I had a systems crash and now I can't find it.

It's a J2 AU, and in the fic, both of the boys were divorced from Gen and Danneel, but I think Jared was still friends with Gen and Jensen was very much estranged from Danneel. One of the boys had custody of their child, as far as I can remember, but I don't know which one or if the child was a boy or a girl. It definitely wasn't Mpreg, though.

I'm PRETTY sure it was a Big Bang fic, but I know there were a lot of timestamps, some of which dealt with the collapse of their marriages and were prequels to the main fic.

Any help would be really, really great.