 SCP-590 appears to be a young male, approximately 16 years of age. The only benefit he receives from his powers is apparent longevity, as he has not aged since his arrival at the Foundation. When SCP-590 touches any other human, he heals all injuries and ailments, physical and mental, they may have. As an odd side effect, SCP-590 receives the injuries upon himself, being subjected to all the pain and the aftermath. To elucidate, when healing a physical wound, SCP-590 not only feels the pain of receiving the wound, but gains scars relevant to where the wound was on the subject.