No, I was not high on Mead. I was sailing out of the meadows when I happened to look up and witnessed something. Flying straight across the large river was a green female looking creature with claw like arms and large flat wings soaring over me. It looks like a harpy of some kind.

I have no mods and was playing single player. It was very strange. Maybe it was the roc bird that delivers us to this plane?

Any thoughts?