User blog comment:Jopjopjop/Volume 20 Spoilers/@comment-50.241.248.226-20150721192449/@comment-26285797-20150723025920

The "Vali's Mother" theory is most likely to be the case. It'll be interesting to see if Vali's mother can give him the answer that he was seeking from the EJOD, that is to say if she's even still alive.