Reply To: Will Henry become the Dark Swan? The Sorcerer? Will he take Emma's place?

IN the most recent episode, Isaac told Regina, “looks like you have someone looking out for you,” referring to the alternate page 23.

What if that someone is Henry? Either he becomes the author or the Sorcerer and aims to help his mother.

This theory does  present a problem timeline wise, but this show has a way of magically making those time issues work.