Real Satoshi won't reveal his/her/their identity, especially knowing how identity-based hate could be used to harm Bitcoin reputation and possibility harmed by authoritarian government.
But that's not the point if this discussion, you didn't thought that this is all just hypothetical? Yes, you're right and you've got a point as to why Satoshi won't go public but it's not the point.
Of course i know it's hypothetical question, but i point out the problem because i don't think it's good/realistic hypothetical question.
or logging in his forum account or logging in the Bitcointalk forum prototype (forgot the name of predecessor).
It's not possible since his account is locked by theymos.