Iruga is childhood friends with Keough and is an assassin. After witnessing his friend quotdiequot in Glast Heim Iruga decided to protect both Yufa and Roan in Keoughs memory. Later on in his travels he meets an amateur female hunter by the name of Judia. After saving her from a couple of bandits they become companions or rather she just follows him. When Iruga finds out Keough is alive and now working for evil he fights his former friend in an effort to bring the real Keough back.