Akifusa is believed to have been an honest person with a strong sense of duty, and while other Tokugawa retainers worked in shifts, Akifusa served Ienobu TOKUGAWA around the clock.
真面目で信義に篤い人物だったとされ、他の幕臣は交代で勤務にあたったが、詮房は徳川家宣に昼夜片時も離れず勤務した。