Eden is a barred spiral (Hubble type: SBc) galaxy in the Hydra constellation with a radial velocity of 4000 km/s,
an Earth-observed redshift of 0.01334 and apparent magnitude of 12.3 (surface brightness 13.5). It was discovered on March 24th 1835 by the British astronomer John Herschel and it's position right ascension is 10h 40m 17s and declination -27° 46' 38''. Throughout the galaxy numerous inhabitable worlds exist, all connected through a network of gates that utilise Einstein-Rosenberg bridges to allow citizens instant travel between worlds. Exploring a world is an adventure on its own, some offer ancient ruins and labyrinths for exploration, others hold vast amounts of rare ressources. Some words are a dangerous place to visit. The center of the galaxy is
Miðgarðr, home of the human civilisation and
birthplace of every player. A parallel dimension to the world of the living is
the 
Miðgarðr (Nether), a vast dark cavern and home to the undead.
By acquiring the hardest substance in the world, Obsidian, adventurous citizen
can build portals and connect to the Miðgarðr (Nether) to gather resources
not to be found on any other world.
Only the strongest citizen will ever go on a journey to find (removed world),
a mysterious layer between the dimensions of the living and dead and the realm
of the gods. It is said that no warrior ever returned from that place, and
ancient myth tells stories of a horrendous creature that lives there.
~ 
takerukoushirou