I'm super sorry Wispi and Riverbreeze, I stopped getting notifications for part 1, and thought no one was still doing it.
What if Star died on his first birthday... five years later Anok has pretty much fallen apart, five herds have split into 23 smaller herds, all with different opinions. (here's what's happened so far) Glacier Herd led by Moonwing and his mate Mistcloud are planning to attack the other herds one by one, slowly over all of Anok, starting with Valley Herd. But Valley Herd is far from ready to take on Glacier Herd, half the herd is lying half dead in the medicine mare's den, and Valley Herd's young over-stallion keeps diapering to visit a mysterious mare in the woods...
Okay so I know this is going to be super annoying, but so all the story lines can come together I've come up with ways this can happen: Glacier herd has waited nine months to attack Valley Herd, and Starcloud is two months away from having her foal (if you want to you can still continue you story line on Wispi's post).