Merveille

Merveille is called "Hidden Land in the Clouds." It is home to many mutated animals. Of these animals known are a land-walking squid, giraffes as tall as skyscrapers, and a giant turtle-like creature. It also contains people who have feathers on their arms that enable flight. The island is also home to the rare IQ plant.

The islands float in the sky for an unknown reason. One theory is that they contain some sort of metal that has a magnetic field that rejects the sea, forcing itself into the sky.