Nagatong Hills

Nagatong Hills is a massive hill range in Wong Chee, The Hills have a few ancient monasteries that survived The First Great War. The Hills are quite dangerous to travel over from sudden drops and dangerous wild life.
Inside the Nagatong Hills there is a hidden Quantonian Empire air force base that was built there after the citizens of Wong Chee let the empire take control. The Air Force base has 30 hangars, 150 helipads and 5 runways, The base itself is 10 miles long and 10 miles wide. The base has a large control tower that can hold 100 men.
It is near impossible for civilians of Wong Chee to discover this base as they would have to travel over perilous landscapes, Only the skilled few who can travel through such landscape may discover the base. A few civilians outside the hills have been curious about the sound of roaring dragons coming from the hills when it was actually the sound of fighter jet engines.