After being rescued from monsters as a child, Jin took up the sword to become like his savior. His greatest wish is to help others, but the daily struggle to make ends meet means he sometimes has to abandon his ideals in the face of reality. From what he has heard, the person who saved Jin called himself a samurai, but Jin doesn't know much more beyond that, up to and including his hero's whereabouts. That doesn't stop him from attempting to emulate the ways of this so-called samurai. Although easy-going and good-natured at heart, Jin has a childish side when it comes to dealing with medicine and doctors.
