I don't believe Satoshi is a single person, there is more to the name Satoshi than we have been made to believe that he is a Japanese. So anyone coming out to claim Satoshi identity is just looking for a fame or just trying to scam the public. Satoshi might never be a single person, maybe a group or even some guys from America intelligence, all these remains a mystery.
Of course Satoshi is just a project. I just cannot believe that one man could possibly do that by himself.