It is impossible to identify the real person behind the moniker as he did not leave many clues behind if not he would have been ousted by now and the only way to identify the person will be the way in which he paid for the domain he registered and for that we need the help of authorities to crack that as he might have gone through many layers to safeguard his identify.

With all these stipulation in place there is no way i will be able to identify the person and hypothetically even if i get the authority to check the payment layers i might try to crack that puzzle because of my curiosity but not to expose his identity to the world.