Board Thread:General Discussion/@comment-87.102.2.235-20160720090052

What if Raven (Yang's mom) killed Summer as she saw her as taking over her place as Yang's mother. Also, what if Taiyang and Yang knew? When Summer was killed by Raven, that could have been the moment where Yang was told of her real mother ( as Taiyang would recognise  Raven's work ), and that made her very conflicted as she knew she couldn't tell Ruby. So she took Ruby with her to that abandoned house (from in the flashback in Volume 2 with Qrow and stuff) as it was the place where Summer died, therefore making it Raven's last known location, because if you remember, Yang never said how she knew to go to that house. Qrow would probably know too, being her brother. Qrow might have wanted to arrest Raven, but Taiyang probably thought it would be best to just talk to her.

If this is the case, then if it comes out, Ruby might just hate Yang. Salem might know, as to break Ruby from being humanities last hope, as she knows Ruby would just be a martyr and remebered for being a 15 yeaar old girl with no fear. But, if she causes the secret to come out, a newer and more ruthless Ruby might just be unleashed, as she is already slightl broken due to the events of Volume 3. While I don't think she would align herself with Cinder's Faction (Ruby wouldn't go that far), she would receive more brutal combat skills and maybe even a new weapon to combat Yang and Raven 