Great Blue Realm

The Great Blue Realm is a location that appears in the Sonic the Hedgehog comic series and its spin-off comic series published by Archie Comics. In the Post-Super Genesis Wave timeline, it is an area that encompasses an unspecified proportion of the oceans on Sonic's World and its settlements, most noticeably the South Ocean and Meropis. It is also home to the Great Blue Realm Egg Army, a division of the Egg Army, led by Akhlut.

History
For an unknown of time, Akhlut and his Great Blue Realm Egg Army have menaced the Great Blue Realm, causing unsettlement amongst its residents, including Queen Angelica and King Puff of Meropis. At some point in the South Ocean, Meropis began experiencing trouble when the surround waters got polluted and Meropis' shields had trouble keeping the contaminated waters out. When the Shattered World Crisis occurred a few months later, the Great Blue Realm was one of the areas affected by this catastrophe, causing Dark Gaia Monsters to infect the seas at night.

Locations/Areas

 * South Ocean
 * Meropis
 * Eusebes Temple
 * Anostos Rift