734, Fire Nation of the Ice Plane_1

The [Segran Lester] plane, also known as the Ice Plane according to the players, is about 1/3 the size of the Main Plane.

The ruler of Ice Plane is also human, just as it is in the Main Plane.

Long ago, there weren't any humans on the Ice Plane, only some native wild animals, somewhat similar to the dinosaur era on Blue Star.

Later, an ancient power in the Main Plane proficient in interstellar transportation discovered this plane. With a thrift mentality, they forcefully transported a group of "ancestors" to live in this plane.

The "ancestors" took root and flourished in the Ice Plane, gradually becoming the plane's rulers due to their far superior intellect compared to the wild animals.

Even though 1/5 of the Ice Plane is covered by ice and snow, which makes it extremely cold, there are still quite a few areas near the equator with a warm climate and abundant rainfall.