Rei is the eldest son of the Fujikawa head, Fujikawa Takeo. He is known as a brutal, cruel man who doesn’t have sympathy for anyone. Rei was raised in this lifestyle and knows no other way of living. He is one of the leaders of the debt collectors, and often goes around ensuring his men do their job right. Deep down, Rei has an insecurity about his life, and he wonders what it would be like to live a normal life. However, he would never share this with anyone, and he does his job emotionlessly. 