Randy Orton can never become the top heel!
Remember when Orton was the pinnacle of being a villian. Whether it was from RATED-RKO or his Legacy days when he assaulted Stephanie McMahon and punted the likes of Vince, Shane and HHH. This is a guy whom had 'Heel' all over him especially in 2009.
Now I dont say Orton wont be a top heel because of injuries, suspension but I mean in terms of how his babyface character is. The guy has been attacked, and fought nearly every heel possible in the WWE. It feels weird that Orton is the guy being attacked by Shield, when a few years ago - he would probably be the one leading them.
Its got to the stage now where if Orton turned heel, it wouldnt feel right - because hes done too much in his babyface role that I cant see him siding with the heels anymore. Even if he did turn heel, hes lot all them villanious traits because his character got watered down to shit.
If orton does turn heel, he wont be the heel you remember at all!