Board Thread:Spoilers!/@comment-1916997-20151113220950/@comment-26443838-20151113230521

I don't think they are in the underworld after all. I mean Hercules is wearing Storybrooke clothes and seems to be working as a anchor man or something in the docks.

I think Herc was the one who made Snow White as a Warrior Princess (when she was running from the Queen). That probably makes sense where she learned to shoot an arrow, fight with a sword, and throw a spear. If that is true, then it is time to meet her teacher. This episode might be a Snow White centric.