Hey, CC, I can't say that I've ever heard of the changeling swap thing. Of what do you speak?
Think this had its origins in European folklore, but it could be universal. The belief was that trolls, leprechauns, elves or faeries might possibly swap babies or just leave a baby with a family. The reasoning was used to explain any child who was quite different from its parents, etc
Just thought - maybe the baby at the end of the series was a changeling
c.
