Shikigan Humans-The shikigan humans have been alive since the world it self was made. These humans were adverage normal humans till the strange happening within the gaia which tore four holes into the area thus creating the worlds of the impossible, the world of elemental construction.
Water Elementals-The water elementals have been around for hundreds of years, they created the water in the earth realm. However after being shuuned by the humans they were banished and sent into a different world which they called tetski. This world is formally known as the world of order.
Fire Elementals-Much like the water elementals the fire elementals have been around for hundreds of years, creating the warm fires within earth. Though after them going mad with power the humans agreed to banish them and send them into a vortex which they called the hole to hell. The fire elementals called it oroki. This was the world of destruction.
Earth Elementals-Not much is known about them they had been around for years, but they are the trusted ones of the humans. They created the trees and buildings. However when humans went mad with power they banished them to the world of destruction, or Oroki.
Lightning Elementals-Much like the res of the elementals they were banished after giving the gift of storms and rain to the humans. They were sent to the world of Tensei, or the world of chaos.
Wind Elementals- After giving life to the humans, the humans enslaved three wind elementals killing them and sealing them into weapons. The wind elementals were then banished and were sent the swords of their elders as a mock towards them. Sending them into the world of chaos, tensei.
Gaia Infested Humans-These were those who went mad with power, they created a world them selves after taking the powers from the elders of each element. Each one posseses the ability of a gaia weapon but into their body much like the 11eye how ever the gaia infested humans have two forms and have two weapons their sub and initial.
11eye-These are members that were tested on by a student of the name of lily. She practiced on ten students of shikigan high school, then initiated the spell on her self. the testing was to seal the soul weapon into the body to tap into it's intial power giving more abilities to the elementals and humans. It was a success, though the left and right eye changed to different colors showing the element they can use, and the animal technique affiliation they have
Corrupted Gaia Members-these are previous shikigan high school students that went mad with power learning the arts of the elements. Mostly become a corrupted member if you are not happy with the element you were given in the elemental creation ceremony. This group is out to kill anyone and everything that gets in their way of destruction.
Half Breeds-much like the name inplies the half breeds they are a mix between elemental beings and humans. Most are petrified by others or dispise everything for being a mockery for everyone.