The second part of Pokemon Scarlet and Violet's Hidden Treasure of Area Zero DLC isn't far from release, and a variety of official trailers for The Indigo Disk expansion have given the community a taste of what to expect from their trip to Blueberry Academy. First and foremost, Pokemon Scarlet and Violet fans will find themselves traveling back to Gen 5's Unova region in this upcoming expansion where their new school is situated, a massive and mostly-underwater structure which houses several artificial environments within its walls.