I am seriously considering this prospect. We could make this viral and get it onto the media so that Satoshi Nakamoto himself might respond.
Why you want him to respond and expose himself? There is no need for him to come out and shout i am satoshi nakamoto and i have invested bitcoin. He doesn't like fame because if he than he may have exposed himself long time ago.
Personally i don't like him to come back or move any of his bitcoin out of his addresses. It can create a massive panic on market.