Loving a good mystery, and crazy speculation, the anonymous Raw GM seemed like the perfect chance to combine the two. So here are some theories, ranging from quite possible to no way in hell.
Michael Cole. To me, this seems like the most likely choice. He isn’t receiving e-mails, but instead e-mailing himself. Cole is choosing to remain anonymous because he doesn’t want to be confronted by the Superstars or the fans about his decisions. He’s orchestrating the NXT attacks because he’s had enough of the outrage for simply not being Jim Ross. So, Cole got the idea that he’d give the fans a reason to despise him. Cole initially contacted Barrett to set up the first attack, and Barrett relayed the message to everyone else. After that attack, Daniel Bryan finds out that the person pulling the strings is Cole, and refuses to have anything to do with The NXT. Cole convinces “outside sources” (Justin Roberts) to complain about what Bryan did and gets him released.
Jim Ross. Ross has had enough of Vince’s ways and snapped. Pissed off about being moved to Smackdown and then replaced, pissed off about not being invited to announce Wrestlemania, good ‘ole J. R. is going to get his revenge on Vince, collateral damage be damned. Ross saw in the NXT guys group of young men who would quickly follow the advice of a well-respected person in the business. In the early stages, Ross used his backstage connections and likability to initially get the entire NXT group into the arenas even after NXT had ended. After getting Hart fired, Ross approached Vince about the GM position, and Vince hires him, thinking that he can control Ross easily enough. But Ross is smart enough to get a guaranteed contract that will protect him from being fired by Vince, allowing Ross to carry out his plan.
Mick Foley. Having just seen what happens when the old guys overshadow the young guys, Foley decides to return to the company where he truly rose to fame, and make it so that the young guys are noticed. Foley was able to be signed as GM by using a proxy in his place, playing on Vince’s arrogance, and getting him to sign a guaranteed contract with Foley’s name on it, even though he wasn’t there.
Sting. At long last, we finally get the reason Sting turned heel. All along we thought that it was scripted by TNA that Sting would turn on Hogan and Abyss, but it wasn’t. Sting came out on his own and attacked them, then when to the backstage area and threatened Dixie Carter, thinking all of this would get him fired, so he could then go to the WWE. But little did he know that TNA would actually use the segment to turn him heel. Sting has since tried assaulting the founder, Jeff Jarrett, but that also got turned into a work. So, until Sting figures out how to get fired from TNA, he has to be the Raw GM anonymously.
Paul Heyman. This one includes a lot of the same revenge against Vince scenarios as previous theories, but I imagine his hiring to WWE would be done behind Vince’s back by Stephanie. When presented with an opportunity to embarrass Vince by having young guys take control of the show, Heyman jumps at the opportunity. This is the chance to do what he was unable to do with ECW.
These were a few of my crazy ideas about how things could play out. Feel free to add your own in the comments. Nothing is too crazy for this entry. Have some fun with it.