User blog comment:Zathronas/Speculative author: Family Tree part 2/@comment-3146930-20140908022442/@comment-3146930-20140908154929

Not permanently, if at all. Even if Yang's mother is her biological mother, it was Summer Rose and her father that raised her and Ruby is her sister. They are her true family so in reality, Summer is her real mom. I can see Yang confronting her about why she left and maybe Yang forgiving her for it, but I don't see Yang just dropping everything to go with her. I would also wonder what type of situation would cause Yang to leave and never be able to see her friends or family again.