#4 Bray Wyatt used the Stunner as a finisher
Bray Wyatt has experimented a lot with his WWE characters over the years. In fact, he has tried out multiple different personalities. Fans know him as Husky Harris, or the cult-leader personality of Bray Wyatt, or even as his current persona of "The Fiend."
However, there were times when he tried other characters that didn't find the limelight as much. When he was in FCW in 2011, Wyatt tried out a character that was never broadcast on television. He named himself Axel Mulligan, and he was psychotic, wearing a rather rugged costume along with a hockey mask.
Wyatt, when he was using the gimmick, also changed up his moveset. He started to hit the Stunner, a move that Stone Cold Steve Austin made famous. Wyatt used it for a few months during house shows in FCW but was asked to change the character by WWE for unknown reasons.
The Stunner is now used by Kevin Owens as his finisher, but it would have been intriguing to see a longer stint with yet another character that Wyatt created.