The Miller Unit column passing through Kingshill.
Kingshill is a group of small hills located outside of Port Patterson. There are many incomplete highways lead to the tunnels that connect between Kingshill and Port Patterson. Because the area is well concealed from the air, it is hard for radar to identify. The Miller Unit, a elite Leasath special forces unit, attempted to use those highways to enter the tunnels where Aurelian Air Force fighters where they unabled to attack them. That way, they can easily assault Port Patterson. If the player didn't do the mission where they stop them, Port Patterson will be recaptured, decreasing enough time during the assault on Santa Elva or in Terminus Island due to lack of fuel.