A really long time ago, way before humans existed, a creature emerged from the core of the Earth.
A very peaceful and powerful being, vibrating on a very high spiritual frequency.
So high that it was considered a multi-dimensional and ethereal being.
Eventually more came to exist, emerging from all types of places!
As they are on such a high frequency, you could say they're half spirit, half physical.
Ever since then, they have been roaming the Earth with their ability to heal
souls, spirits, the Earth, and everything it gave birth to.
These creatures are now called Crystal Demons.