Board Thread:Speculation House/@comment-5414004-20141026053733/@comment-24513473-20141026070355

@Son Adam probably just got a similar color scheme to Ruby because Monty thought he looked cool in red and black, not everything has deeper meaning.

In regards to what you said about Adam and the Samurai's similar fighting styles and weapons being an indicator of family just like Ruby and Qrow, Yang and Mercury have nearly the exact same weapon and style (a power style, only difference being Yang focuses on her arms and Mercury on his legs) and they aren't related. No offense intended, but your theory has a lot of holes in it and is pretty shaky.