Many have tried, to no avail. This dark and impregnable fortress was naturally formed a very long time ago. See how this wall, composed of basalt columns that accumulate upwards, seems to have been designed to repel any attacker. You would have to hang in the void several times to reach the top, impossible. In this entirely black and dark decor, the little green beings may gather at its base to try their luck, but there is no hope.