Elves

Overview
Also known as Forest Fairies. They live to protect the World Tree.

The developers designed them to have unachievable inhuman beauty.

Trivia

 * Evan comments that the developers don't put much effort into setting up the species of the series.
 * Elven and Dwarven languages belong to the same family.
 * The elves have a special long-distance transportation method. It is said to be more spectacular than the Witch's method.
 * There is a custom for elves to practice for prenatal education in the ancient forest. Moreover, if you have a child, it must be baptized by elves in front of the World Tree.