Other PQs & BOs in this chapter:
The Lookout, Ironmane Outpost, Stonemine Tower

PQ Lore: The Dwarfs have set up a small cannon battery to cover some of the areas from which greenskins are likely to enter Ekrund. From atop this small ridge, the Dwarfs also have a vantage point for viewing the battle going on atop the Gates of Ekrund.
The greenskins have noted the presence of this cannon battery and have begun sending their troops to take the hill and neutralize the threat of the cannons.