this bit of terrain was instilled to expand the students' curiosity. the underground tunnels ultimately will lead to a spacious cave where fighting type pokemon have been known to train and live. scattered all among the tunnels are rock and steel types and a lot of zubats. navigating underground was at first frowned upon by the faculty members, and the tunnels were almost never built, but after some deliberation, it was allowed. and it turned out the be a hit with students. the pokemon that call this place home are not the friendliest pokemon around and will normally attack you at first sight. it is because they are so aggressive that students come here to look for pokemon to battle with.