Thanks. I knew that they became more real, but I wasn't sure if they were already shown as
that real.
Hey, you're right. I just found the following wiki entry for her:
Emily
She's the young girl at the reception in Episode 2, the one who goes up to Dolores while she's playing the piano. Considering that the writers have introduced her in the past, it makes sense for them to eventually introduce an adult version of her in the present,
but it's obviously a contradiction that she's named Emily and the guest in Episode 3 is credited (at least at imdb.com) as "Grace."
Maybe her name is Emily Grace and she goes by her middle name as an adult,
but the girl is also blonde and the adult guest is brunette, so it all seems to put a pretty big dent in the theory.