Dimension 644, Eideron. Planet Runime, one of the two life-supporting planets rotating around the star Ziygen. Runime is about the size of Earth, but it is hollow inside and perfectly spherical. The outer crust is about a 2000 kilometres thick and consists of different layers. A thick layer of a mysterious solid substance named 'Unobtainium' envelopes the empty, vacuum core
Last Updated : 2020-10-09 Read more