The defending party sorely needs your aid. Your expertise saves it time and again as it's beaten further and further back into the Deadmines, you with it. Ultimately, you save those you can from certain death by using boats to go out the southern end of the Deadmines into the southern jungles, where you are no longer pursued. Westfall has been lost, but you still remain.
Go back to when Westfall could have been saved.