There were 3 types of living beings :
The Mortals, The Imortals and The Crystalines.
The mortals could be or could not be rational and anthropomorphic.
The Imortals are all rationals, but some of they can change their forms and all of them never die.
The Crystalines are creatures that are like bugs, and they need to find a Mortal to live. When they find one, the Mortal and the Crystaline become one being. Both become Immortal and both receive telekinesis and other powers.
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