Lich

The Lichs are the first life form in the Multiverse, created by the Creator and Chimeros. They are basic creatures, ruled by their instincts and their lust for power. At one point, they began killing each other and going more and more dangerous, forcing Chimeros to react. He created the Lich World, where the Lich are bridled and cannot escape.

Trivia

 * Lichs are monsters. Pitch black, they have long arms, long legged, and claws at every limb. They have no face, but somehow, they manage to cry when in danger. When they do, they bend nearby Ether to become bigger.
 * Lichs are made of pure Ether, as the Creator initally made it, so they have natural high resistance to all elements. This makes the rare fights they have with elemental masters really delicate. Only high-levelled time or space masters can have a chance against them.
 * Even if the lichs cannot escape their plane, when a mage is too strong with the mastery of Ether, they can turn into a Lich, or accidentally summon one, since they are attracted to Ether. This makes Summoners their favorite targets.
 * On a few occasions, people can willingly turn into a Lich to have more power. The ritual is exceptionnaly complex and has been done only twice. Archdemon Anko sacrificed a human child to have more powers, accidentally becoming a Lich and making her victim become one as well, and Gale Edelweiss sacrificed his son to Hell to have more power. Though Gale delayed his transformation with high-level necromancy.