Board Thread:Speculation House/@comment-14138255-20151129182644/@comment-3257939-20151129192208

13th madman wrote:

And the other thing is Raven. Qrow deliberately covered her face up when he was showing Ruby and Yang the picture, specifically because he noticed Yang was paying attention. Seems to me that there is something about her that neither Qrow nor Taiyang want to risk talking about. It's hard to believe they never found out that Yang knows about her, so what else could it be? Not exactly. He covered it a bit after showing it as if he did it unconsciously. Plus his  expression when he saw Yang was focusing too much on the picture suggests he didn't deliberately covered Raven's face but, instead, he realized that he was messing up a little too late.

I think they do suspect that Yang knows something but they refuse to reveal anything. Plus Ruby seems to be completely oblivious to this so they want to make sure it stays like that by not pushing it further.