Pokemon Legends: Arceus added a variety of new features to the formula that made the Pokemon franchise a household name, but some of those new features seem to be inspired by previous entries in the franchise. From the Hisui region being the Sinnoh region in the past to characters that are suspiciously reminiscent of fan-favorites from the present, there's a strong connection between this game and the rest of the series. Now, one Pokemon Legends: Arceus player has shared a theory that the addition of Alpha Pokemon explains Gary's Krabby from the Pokemon anime.