The W&H/Was information is in the next part and finally closes down what I had called the "Swan Point Trap" thread of the story.

The next part to tackle, closing down the Willow/AlternaWillow thread. That, at least, has more fantastical elements and will be a hell of a lot easier to write.

Then the Xander/AlternaXander thread plot gets closed down, followed very quickly by the Haley thread. After that, it'll be a lot more straight foreward, since it'll be dealing with fallout and sweeping up the pieces.