I'm not sure, but I think there might be two different women talked about -one good, one not so good. Also, I think there are some further prophecies about the the red headed girl. 384, 389, and 388. And as I recall, there is one where the red headed woman sprouts wings.
This has stuck in my mind too, but I don't know her significance yet. I've actually had two thoughts about her. 1) She's of the two witnesses of revelation. I don't think this is the case, but it came to my mind. 2) She's somehow tied to the modern spiritual story of Rebecca, Jacob, and Esau. I think it's the red connection that shows it for me, but I don't know. I really truly have no idea.