The idea of Kensi as Kane doesn't sit well with me ... not sure but whenever I read that it doesn't click... I think he is in the same story line as Kane ... maybe Kane's puppet. He just doesn't seem the type to be all powerful ruler personality type. He seems to be a little on the dumb ****** side to me. I know people change over time but..
I wonder if the sword maker (the chicks dad who they need to save..) might be Kane?
One of the many reasons I don't think Kensi is Kane is if he is all powerful and holds a grudge against the 12 ... why wait all these years to pop up NOW and seek revenge while the 12 are old? I know people hold grudges but it seems that if he had beef with them for some long past sin, he would have taken care of it long before now.. this killing off of the 12 has to be for a more recent reason then an old revenge and digging up old dirt now.. UNLESS.. the sword maker's power is that he attached to the sword somehow and once Hiro started using it ... it freed Kane? That would keep him alive all of these years plus the natural story line of checks and balances wouldn't go over too well if Kane couldn't be killed and could live forever ... I mean good always conquers evil in the end right?
If Kane has a weakness ... such as the sword then the writers could keep his powerful self in check. This may be one reason Litterman had the sword in his creepy warehouse. He was a collector and he collected heroes as well as objects. He could have kept Kane for his own self locked away in the sword and didn't even have to feed him