Quote Originally Posted by poopdeville
Pein wants to make Kakashi one of his bodies. He stuck the receiver in his shoulder and used his genjutsu to disrupt Kakashi. Pein probably wants a Sharingan user so he can match up against Madara.
Now that's something I didn't consider. What if Pein beats Kakashi and makes him one of his bodies during this fight. Then later on when Naruto is finally going to go up against Pein he has to fight Kakashi?