Glenn Litbeit

Species: Human (Oni ancestry)
Gender: Male
Age: 17

Glenn is rather humble and easy-going. He cares the most about his patients and doing what is best for them. Glenn is also extraordinarily selfless, making gone out of his way to help and save others for nothing in return. He also is able to retain his composure and professionalism no matter the situation, such as working during a bandit attack, or ignoring the reactions he elicits from some of his patients during exams.

A kid-genius by multiple accounts, Glenn is the second son of Vaclav and Kokuha of the Litbeit Family. He was mentored by Cthulhy, an octo-woman dedicated to researching the aspects of monster magic and anatomy. Through her influence, Glenn and Saphee were able to set up the Litbeit Clinic, after graduating from the Nemea Academy.

(Source: Monster Musume no Oishasan Wiki)