All
Together, you begin to walk towards the structure, and you soon find yourself in a dip in the land. A small stream cuts through its base, but this provides no real obstacle to progress, and you are soon cresting the hill on the far side.
From here you can make out more details of the structure - the central spire is easily three times the height of the other towers, and a single window marks a room near its point. Its base spreads smoothly into a hexagonal block, in a feat that would require the greatest masons of Alleria. Around it, spaced to the hexagon’s faces, are six large, rectangular buildings - two appear to be under construction, but the four that remain each seem like small forts in their own right. Between and beyond them sit a number of smaller buildings - in any mundane castle they would be workers holdings, though here you can’t be sure. All this is surrounded by a hexagonal wall.
Your eyes are quickly drawn, however, to the figures on the moor in front of you. Tracing their path they appear to be walking from a forest on the bowl’s edge to a side gate in the nearest face of the wall. Both figures appear humanoid, and carry what appear to be axes. Behind them some beast of burden drags a number of logs - five or six, at a guess - behind it. They don’t appear to have seen you, facing as they are, but if they were to look back they could easily notice you, raised as you are.