Spire

One of the three small spires the castle has. They extend upwards into the sky and have plenty of slits in the walls for archers to stick their bow through and fire at anything around the castle, especially the bridges. The winding staircase seems to go on forever and those who aren’t fit will find themselves out of breath rather quickly. At the very top there is a small open hutch that's big enough for a small group of people. This is also another place for archers to fire out the large openings. It also lets anyone get an excellent view of the area.