Jackal (Zico)

Jackals (ジャッカル, Jakkaru) are dog-like, magical beasts that primarily reside within the dark interiors of the continent of Alakitasia. Traveling in packs, these beasts are led by alphas and are extremely powerful. The Magic Council has made a common practice of advocating total avoidance of such beasts to mages under their purview and even to mages of other continents — even mages of S-Class caliber are encouraged to not hunt the beasts. In the Far East, they are known as Demon Dogs (悪魔犬, Akuma Inu) and have sparked fascination as far as even the remote and ancient Kingdom of Wa.

It's been said that Feinman of the Magic Council Science Directorate has one as a pet at his personal estate, an especially incredible feat given the scientist is not a noted combatant.