The universe is filled with planets. Those planets are filled with life. And beneath every rainforrest on every planet, there are sunken city's, with lots of si

The universe is filled with planets. Those planets are filled with life. And beneath every rainforrest on every planet, there are sunken city's, with lots of single rooms, in every one a mummified skeleton in a cable sakrophage, on every wall scratched the last words - "Social stress avoidance aka Loneliness solves the Fermi-paradox"