Stephanie McMahon just confirmed at the closing moments of Raw that, after months of rumors and speculation, there will be a women's Royal Rumble match taking place at the ppv. Details are sure be revealed in the coming weeks such as if this will also be open to women currently competing in NXT and how many seconds it will be in between competitors coming out among other things. It could be fun or it could be little more than a novelty, depending on whether or not they really strive to treat this similarly to the men's match. If you count all the women on the main roster, including Becky Lynch who's filming a movie and Lana, then there are 21 women on the main roster. As a result, I can see them bringing up a few additional women from NXT like Ember Moon, Peyton Royce, Billie Kay & Kairi Sane, maybe a few greats from the past like Lita and Trish Stratus, I can also easily see one or both of the Bella Twins popping up to compete, so it won't be difficult gathering up 30 women to fill out the match.