Masao IWAKURA, a younger brother of Kumeo and a student in the army cadet school at the time, described as below in the chapter of 'the main character of Yadorigi' in his 'Memoirs,' privately published in later years.
久米雄の弟岩倉正雄は当時陸軍幼年学校在学中であったが、後年私刊した「思い出の記」の中の「寄生木の主人公」の章に次のように記述している。