Board Thread:Spoilers!/@comment-5094906-20150506224835/@comment-1916997-20150509214030

Eskaver wrote: Consciencebeyourguide wrote: I think that Once should bring in The Black Cauldron and Princess Eilonwy. It seems like it could be a great fit and has a lot of room for adaptation. Just a thought... Well, not with that name, lol. I doubt it because the book isn't really a classic, but most importantly the movie, if I'm correct, wasn't a major success.

So, a cameo in a flashback, perhaps! I wouldn't expect much more than that. The Chronicals of Prydain (the series from which The Black Caldron comes) is underrated, it would make an excellent addition to Once. If we get it, however, is a different story.