I am definitely on the edge of the city now. I am walking on a small dirt path on the forest clad mountain. The nearest civilisation can be seen some way below. I am forced to walk on the outside of the wall now, the reason being that some soldiers stopped me, apparently there is a base or something up here. The battlements look really impressive from below so I can sort of understand that they still use the wall for some purpose. So, I keep walking along as the wall as it winds further up in the mountains.