The Indigo Disk continues the story after The Teal Mask, taking players to the Blueberry Academy and its terrarium under the sea. They will explore different biomes and encounter returning Pokémon, including the legendary Terapagos. Competitive players will also have more options with the return of older Pokémon.
Source：https://www.cbr.com/pokemon-scarlet-violet-dlc-hidden-treasure-area-zero-teal-mask-indigo-disk/
