Board Thread:Speculation House/@comment-25555436-20141126235517/@comment-25399914-20141213114435

173.58.251.107 wrote: Logic1984 wrote: Given X-ray and Vav exist in Remnant - Yang is or was a fan and got her inspiration for her shotgun gauntlets from episode one.

Casey Lee Williams will be the voice actress for an original character whos semblance will be to charm people with her singing and her mix and match weapon will be a battle ax

Or, X-Ray and Vav will have a crossover episode with RWBY, in which it's revealed they were her mentors, explaining why she knows how to fight. She was trained by Hilda