Not who do you THINK it is, who do you WANT it to be? There are a lot of theories like Shisui. I think that would be kind of cool, but it might ruin the character like Tobi. Do you want it to be someone like Shisui or a new character?
If it wasn't ****ing obvious from the first panel that it was Obito you're dumber than NarutoAfter that whole Obito reveal thing man, i just gave up on trying to figure shit out in this manga.
That wasn't very nice now was it...If it wasn't ****ing obvious from the first panel that it was Obito you're dumber than Naruto