Yael

A swordfighter dispatched from the desert country. Although he is an excellent soldier from the royal palace of his home country, he is also a cynical young man who prefers to act alone rather than lead. He is multilingual and is believed to be an interpreter not only in his home country, but also in other countries abroad.

Spoiler

His real name is Sheza. He is also able to learn the magic of the people of Migiwa due to having a small amount of blood of a former Divine One.