A daughter's demon, emotionless, careless, always apathetic

Demone is a father of 13 children with a lovely wife. He's about 1.90cm tall, he is a demon with strange horns due to genetic errors. He wears glasses and dresses elegantly, wears a red tie and a light brown cardigan. People consider him a point of reference, especially children and adolescents. He is open to act as a father figure to those in need and make everyone feel safe.