Board Thread:Speculation House/@comment-14138255-20130813215415/@comment-14138255-20130813221142

hmmm, I have come up with a theory about that. What if they're BOTH adopted. Yang was adopted by the Xiao Longs before Ruby (this may be her picture there after Ruby was adopted). Then Ruby was taken in not too long later. This has a lot of holes in the theory, but it can temporarily explain this though.