#3 Akam
While I have no doubt at all that Akam is a very talented individual who could fare very well on his own, if he is given the chance, the fact is that he has always been portrayed as a tag team wrestler thus far. And with his partner on the shelf, I do fear that he could potentially become redundant.
We have seen that he can be an invaluable member of a stable, and so the former Authors of Pain member could join up with Zelina Vega and become a part of her collective, in my opinion. This would be a huge step up for him because it would be the first step he would have stepped out of the comfort zone of the role he's been cast in thus far, allowing him to truly flex his muscles.
I just think that there is a powerhouse waiting in the wings, waiting to be unleashed upon the world and I think that Zelina Vega could be the Paul Heyman to this Brock Lesnar if booked in the right manner.