Kazuo Kiriyama was considered a prodigy when he was very young, even his father would call him the chosen one. Kazuo was a very happy child and would always look on the positive side of things and always laughed. Even when baby Ryubi broke one of Kazuo's toys, Kazuo didn't get angry and made Ryubi a toy made out of legos. He also helped out Chef Toutaku who was feeling sick one day, so Kazuo helped out with the meal he was supposed to make. He used to enjoy watching the Action Rangers and wanted to be a hero just like them. {C}