Quote Originally Posted by Narasho
Seeing you say that Orochimaru isn't spying on Orochimaru made me think of a possible 4th scenario. Orochimaru sent the "spy" to Sasori and was playing him all along to keep tabs on Akatsuki. Seems plausible to me.
Thats only possible if we assume Sasori is a complete moron though. Sasori would have eithe sent one of his own people who he knew he could trust, or put that mind control Jutsu of his on one of Oro's guys. I highly doubt Oro could just send someone in there and expect some new guy to be the one that gets sent off to spy on him.