another bloody fic search!

Ok, I know I found this at Nummy Treats, but I can't remember the name or the author. (Why do I keep doing this to myself?)

It's set before Spike gets chipped; Xander starts having dreams about a guy that looks just like Spike, but they're set in the previous century. Eventually they figure out that Xander is the reincarnation of a friend of William's that died around the same time William was turned. Anyone recognize this? *looks hopeful*