The Schnee Training Room has the appearance of a medieval, gothic-style castle. The walls are black, with white details; the floor is also black, with a circle of light coming in from the moon. A large circular hole in the ceiling allows this light to come through. At the end of one corridor is a window with the Schnee Dust Company logo, above a tall iron fence.
- An early fan name for the location, White Castle, is also the name of a chain of fast food restaurants in America. Writers Miles Luna and Kerry Shawcross have mentioned that they find this incredibly amusing.
- Miles and Kerry actually edited this article on February 26th, 2013, stating that it is not actually called White Castle, but they unfortunately did not give an actual name.