Board Thread:Speculation House/@comment-108.69.217.22-20160216061533/@comment-1292715-20160220055817

71.101.204.42 wrote: Honestly I have a theory that has little to no proof but: I believe Ruby is daughter to Summer Rose and Qrow, but was raised by Taiyang for obvious reasons (Qrow's lifestyle and personality). Jeez, people really need to stop with that bullshit of a theory. Seriously, it has been disproven LONG AGO!

On a side note, I would like to point out that in the RT Q&A Panel with Ruby and Yang in Australia, Ruby herself did state that she and Yang were technically half-sister and that it was no big deal. Yeah, we probably can't really consider that canon, but I still think it raises the possibility that Ruby knows and doesn't care in the slightest.