Board Thread:Spoilers!/@comment-4877635-20150218173447/@comment-26196542-20150312153544

CoolDudeAl wrote: DarlingDavies wrote: I wonder who this Parker Magnumson is, on the Wiki page for this episode. Looks like he's a little blonde boy. Intrigue. Maybe he's Lily's son, and the person saw him from far away and thought he was a girl, thus saying Lily's daughter was shooting. Of course, we don't actually know if Agnes is Lily yet, but it looks pretty likely at this point.

IMDb website says the character this young boy will play is named Zach. So we get a new clue here.