Board Thread:Spoilers!/@comment-2153169-20170909025746/@comment-4877635-20171030194733

So, we now know from the 7X05 synopsis that Eloise Gardner is the missing girl and in http://ew.com/tv/2017/10/27/once-upon-a-time-belle-dead-kitsis-horowitz/ A & E confirm the missing girl is his daughter :)