Hanaoka

Hanaoka (花岡) is the butler of the Nikaidō family who has been in continuous service for them for over 45 years.

Personality
Hanaoka is a gentle and kind elderly man who has been taking care of Harunobu Nikaidou ever since he was a baby.

Etymology

 * The surname Hanaoka means "flower, blossom" (花) (hana) and "ridge, hill" (岡) (oka).