#4 Trevor Lee

The Carolina Caveman is someone that has been linked to WWE for quite some time now, and after a great run with Impact, PWG, and other indie promotions, Trevor Lee has arrived in Florida.
He's yet to make an appearance on NXT, but after a recent dark match at the latest set of tapings, it's a matter of time until the 3-time X-Division Champion appears at Full Sail proper.
Lee has a very unique look and character, and he incorporates that into his innovative high-flying offence, and when the WWE Universe gets a look at him, they'll connect straight away.
He's got a great sense of being able to portray both a heel and a babyface, but he's best as a heel, and with NXT lacking some top heels, it wouldn't surprise us if he was immediately in the main event scene upon his debut with the black and gold brand.