Kakashi's MS

[QwertyHero]

once we do see his face he's prolly gonna have teeth like Kisame and Suigetsu jsut to throw another loop at us... or hes not gonna have a face from the nose down...

Oh my god, that would be horrifying, lol

what if kakashi has obtained EMS
he met the requirement of killing his closest friend, even though it was inderectly
which fulfilled the requirment of the Ms but he didn't get Ms because he was not uchiha and didn't have sharingan yet but he still fulfilled the requirement. then he took obito's eye which met the requirment of taking somebodies elses sharingan so he ended up with EMS

Yea, that does seem pretty plausible, but I think if he had EMS instead of MS he would be MUCH more powerful, although I suppose you could argue that his sharingan IS very powerful, considering the fact that he can send shit to different dimensions.
One thing though, if he had EMS , wouldn't be the combination of 2 different sharingan patterns[Madara sharingan + His brother's sharingan=Madara's EMS]
I'm pretty sure you need 2 different sharingans' in order to make an EMS.