The Vril Laboratory: The facilities extended over an intricate labyrinth of dependencies that included the administrative offices, the hot steam generators and the laboratories where the scientists of the Vril Society lived and worked developing their projects.

Life in those conditions couldn't have been easy. Although the ambient temperature and the general conditions could have been quite habitable, the isolation and the fact that they were living underground all the time with a constant feeling of persecution, could have caused psychological disturbances in the members of the staff.