Pedro

A scholar who serves as a tutor to the royal family of Gatria.
His origin is unknown, but he was appointed to the royal palace as a prince's educator. He specializes in biology, especially monsters, and is a world authority.

He always wears a hood and no one has ever seen his real face. One story said that he had bad burn marks.

He is familiar with the ecology of monsters and is also the inventor of the monster park.