Similar to the Crapple Research Station, CARS, the main structure of the sacred mountain of Asurmen was also constructed from crystals. Different types of druse, crystal towers, and walls constituted the complex structure within the ancient spacecraft. But unlike conventional spaceships, many of the cabins in Asurmen were not directly connected. Perhaps, some extreme security requirements had necessitated such a sealed design for the key compartments from the outset. The only way to access these compartments was through the gatekeeper or defeating Asurmen's security system. Through a portal, Lady Gloom brought Hao Ren into the Energy Circulation Hub.