Gaia

The planet Gaia is made up of 60% of water and 40% of earth.

It's size about 2.5 times larger than the planet Earth. The gravity pull is consider a little stronger here compare to Earth.

The resident here are mainly made up of humans and monsters. There are demi-humans lived here too but they don't have enough intelligent to be able to communicate so they are often classified as monster by humans.

Technology here is mainly more based on magic. Usually magic is used as a source of energy or tools for daily needs.

The world architecture closely resemble the middle age of the west.

Here, swordsman and magician are a common type of job and are treated with respect by others. Higher class swordsman and magician are treated as the same as a noble or some country even higher.

There's a saying that, if a swordsman or magician reach their peak of their training they will have the power that matches even a god.

People here each had their own beliefs, most common one was the four element spirits namely fire, water, earth, and wind. Another common belief was the holy goddess that represent the light and the dark goddess that represent the dark.