For years, WWE has teased that there's a Sister Abigail in the Wyatt Family. The character is often referenced in Bray Wyatt's promos and also is the name of his signature finishing move. By all accounts, Sister Abigail is the reason why Wyatt became the scary, jaded man that he is today.

There's little doubt that she influenced his villainous ways. Who exactly is Sister Abigail? The WWE's creative team has left so many questions unanswered over the years, and it's time WWE Universe got some clarity. The Wyatt Family debuted in 2013, and the WWE smartly kept things fun and fresh by adding Braun Strowman into the mix last year.

The family now includes Strowman, Bray Wyatt, Luke Harper and Erick Rowan, although Harper has missed significant action recently due to injury. Unfortunately, WWE fans still have no idea how Sister Abigail fits in to the picture.

Is it time the WWE introduces a female character into the Wyatts? There's no doubt about it. The WWE's creative team missed a perfect opportunity to introduce Sister Abigail to WWE Universe, when The New Day traveled to the Wyatt Family compound for a fight on "Raw."

The WWE should have used that moment to unveil Sister Abigail. Unfortunately, the New Day's expedition into the Wyatt Family compound came and passed without the introduction of a female character.

The silver lining is that there's still time to bring her in to the mix. With the Wyatt Family set to collide with the New Day on the WWE's next pay-per-view card, there might be another golden opportunity for Sister Abigail to make her mark.

Nia Jax, a talent in NXT, might be the perfect woman for the role. She's a legit talent inside the squared circle, playing the role of the heel well with slick promos and sly moves. Jax, 32, has reportedly been training with The Rock, hoping to hone for skills for a WWE call-up. Hopefully the WWE will consider using Battleground as an avenue for Jax to make her debut as Sister Abigail.