Espers

Espers (エスパー, Esupā) are a unique brand of Humans, given the scientific name Homo Cerebri as opposed to regular Humans (aka Homo Sapiens) and Human Mages (Homo Magus). Their unique nature comes from the fact their abilities are entirely natural, not requiring a storage of Magical or Curse Power to use them, unlike Mages, Demons, and other non-Human entities such as Gods and Dragons.

Biology
Espers are identical to Humans in all ways. However, when using their psionic abilities, their eyes will usually shift between colours, depending on which ability is in use.

Habitat
Espers were a rare sight, even hundreds of years ago, as their display of their powers were virtually identical to a "False Psi", a Mage practitioner of Telekinesis and Telepathy, other than their prowess being far greater. Espers, despite their rarity, have been documented all over Earth Land, from Fiore to Joy to Iceberg to even Alakitasia.

Power & Abilities
As mentioned above, the multiple types of Espers each have their own variable abilities and power-levels, with the Grand Espers being completely unmatched by all others in power, skill, willpower, and potential. Espers are opposite to Mages, in that they have natural access to their abilities without even needing Magical Power, however that doesn't mean that an Esper can't learn Magic in their lifetime.
 * Pluripotent Psychopotency:
 * Astral Manipulation:
 * Empathy:
 * Extrasensory Perception:
 * Precognition:
 * Psychic Energy Manipulation:
 * Telekinesis:
 * Telepathy: