Taro Hisao (太郎寿夫, Eldest Son, Long-Lived Man) is a very old Shinobi of Konohagakure, he had lived through the years and had witnessed almost all the part of the First Great Shinobi War and half of the Second Great Shinobi War where he had been assigned as a "General", that time, he had conquered some parts of the Land of Fire, and also regained control of many lands taken from Konoha. He was also a candidate to be a Hokage. At the middle of the Second Great Shinobi War, he disappeared. It is unknown and is a mystery on how did he managed to live that long. As of now, he is living in a secluded area and seeks to have peace.