sawai The director of the Human Institute, who follows Lord Hirata's commands, makes efforts to stop Gai from fleeing the prison. 1 6 Characters Gai Kudo Main One incredibly tough kid tries to clear his name. Hes no murderer, and hell do whatever it takes to prove it...... Sawai Supporting The director of the Human Institute, he takes orders from Lord Hirata and tries to prevent Gai from escaping from prison....
