TEMPORAL ENTITY

A very powerful entity that considers itself a familiar. It attaches itself to Rinn unbeknownst to her.
This entity can change its form at will, its power consists of ancient nebula magic only this entity can wield. Its barrier magic blocks all magic attacks. 
This entity rarely shows itself it doesn’t like magic users. As it was abused by magic users for its magic abilities.
(Name will be revealed in book two that’s when it will introduce itself to Rinn.)