Joshua is Ray's brother and is talkative, upbeat and sociable. Though he deeply cares for Ray, he is entirely different in behavior than his older brother. Joshua claims his brother changed to his present behavior after his wife, Shino, died at the hands of the Claw, and although he also loved Shino, he wishes for Ray to accept her death and return home instead of exacting his revenge on her killer. Joshua has great technical skills, being able to repair numerous everyday items, analyze armor weaknesses, and even set up timed explosives. Joshua is somewhat dense when it concerns females, however, since he just walks in on Priscilla when she was taking a shower, and entered a women's restroom to find Wendy in a train station.