Teak Iolite, otherwise known as Io is a Cryst Elemental, often referred to as an Earth Elemental.

Once he took on an Organic form, with many others, he became known as a Crystelf.

He spent years living in peace with his fellow Crystelves and humans until one day a corrupt Conjurer brought his world and everything he held dear to his heart crashing down.

Once the dust settled, Io found himself in possession of the first grimoire, the Book of Finn.

His story begins with the day it is expected to move on from his stewardship.