User blog comment:Jmcdavid/Pokemon Sun and Moon - My Thoughts/@comment-9442368-20160816002017/@comment-25034020-20160816071926

The final evolutions are possibly not fake as if you look at Litten's final evolution, you'll see one of the trial leaders! website with the leaked evolutions.

These were leaked in June/July, before she was revealed in that trailer two weeks ago, and due to that Litten picture, there is high possibility that these are in fact 100% real.