Anyway, even though I basically wrote the idea off, it could be a fun twist if it turns out that the Seer was just a shapeshifting Blue, making Blue the origin of the prophecy, the one who told it to Rumple, maybe even told it to PP, and therefore is the one who set all this mess in motion. Would be so super sneaky.
I agree it would be super sneaky, but then how would you explain the adult seer? She was burdened by her seeing ability and freely gave the “gift” to Rumple so that she could be free of it. Then she died. So, I think the seer was a mortal woman who had either been born clairvoyant or she later became that way as a small child. Nevertheless, I could still see the BF having a hand in the prophesy if Blue “blessed” a normal girl with the “gift” of foresight, yet that so-called gift soon turned into a terrible burden such that she wanted to die as a relatively young woman rather than struggle on so with it.
"That’s how you know you’ve really got a home. When you leave it, there’s this feeling that you can’t shake. You just miss it." Neal Cassidy