So if you are caught up in the IDW comics (if you aren't please do yourself a favor and go read them) you know of a certain development that ended up bringing Leo over to the 'dark' side. Could this potentially happen on the nick show? And, if so, would you like to see it happen? I personally would love to, just to see him clad up on foot gear and fighting against his brothers. As for the reasons for the switch, I'd probably say brainwashing (or something like that) since Nick shredder is kind of an assh*le and there is really no argument that could convince you otherwise. Though teenagers can be manipulated more easily than adults, so who knows. As to why shredder would be interested in doing it, I think that the good ol' "I'm gonna take everything you hold dear away from you" still applies. Besides a Karai/Leo team up against the other turtles? God, that'd be amazing.
Thoughts?
Edit: Poll added!