Makes me really wish they kept the whole fairy types are related to the moon/aliens, and the scrapped alien story/plot in x/y. It would have been more interesting than the boring story we ended up with.
It's supposedly just a rumor but when you watch this episode it makes sense, considering they made Jigglypuff, Clefairy, and Togepi all "Fairy".
>http://www.youtube.com/watch?v=5VGe_GVATJs