Land of Ooo

The Land of Ooo is the name given to the remnants of the Earth after an unknown conflict that brought about the near extinction of humanity. The Land of Ooo orbits around the Sun and has one satellite, which is joined to it by a cosmic bridge, known as Fin-Land, the remains of the former Earth's moon.

Whatever conflict brought about the extinction of humanity caused lots of nuclear radiation and a giant crater on one side of the planet. This caused many of the remaining humans and animals to mutate and form highly advanced intelligence and some with powers. Most of the humans died off, while others also mutated and managed to escape out into space.