There is no "I" in "You"

[deleteduser12345]

I think I understand what you're asking here. Thing is let's say your body can only have one conscioussness and it just happened to be "you in this body", there is nothing special, immaterial or miraculous about it, it simply had to be someone and it was you. I think it's just a definition problem/mind game. A human was born and that human developed consciousness, it couldn't be any other way, there was no someone else, it was particularly you because it could only have been you. This was quite damn hard to phrase, it feels like a defintion problem/mind game like I said. You're asking "why am -I- in this body, why not someone else?" Well, you couldn't ask that question if you didn't exist, there was no someone else. 
Anyway, thanks for frying my brain.