Alola: Ultra Beasts
The Guardian Deities in the Alola region are some of the first Legendary Pokemon that you encounter in Sun & Moon, but the Ultra Beasts end up stealing the show. Their diverse types and completely out-there designs set them apart from any Pokemon that existed before and any species to be introduced since. You can almost tell if a Pokemon is an Ultra Beast just by looking at it.
Buzzwole, Guzzlord, and Celesteela are some of the most popular Pokemon from the Alola region. And Buzzswole even ranks among the top 10 most popular ‘mons of all time. Since the reveal trailer for Evolutions seems to have a heavy focus on Lusamine and Lillie at Aether Paradise, it would actually be a bit odd not to see any Ultra Beasts when the Alola episode releases.
