Board Thread:Episode Discussion/@comment-14138255-20160225225013/@comment-24198837-20160324222231

I'm fairly certian they were implying it was Adam that started the mask thing within the White Fang.

I do like the theory that he got the idea from Raven, though.

It just seems like too big of a coincidence to have two black-and-red clad, Grimm-mask wearing, red-katana using Faunus (probably) warriors that don't have any history together.