Nia Jax

It's incredible to see the journey that Nia Jax has had in 2018. At the start of the year, she was still Alexa Bliss' henchwoman, doing the dirty work for the Petite Powerhouse.
By WrestleMania, the two had split, with Nia capturing the RAW Women's Championship, in a body positive movement by the company.
Yet, mere weeks after her big face victory, Nia once again went to the dark side, showing random heel tendencies in her feud with 'Rowdy' Ronda Rousey, though no real reason was established.
After losing the title, Nia has been off TV resting an injury, with no real answers being given to whether the Australian-born star is a heel or a face.
A shock return next year would be a great way for Jax to re-establish herself, whether that be as a body positive role model or the evil destroyer of opponents. Either way, the company needs to pick a side and stick to it.