The latest trailer for Pokémon Legends: Arceus has revealed that it will feature the Diamond Clan and the Pearl Clan, which are references to Pokémon Diamond and Pearl on the Nintendo DS, and their recent remakes on Nintendo Switch. Pokémon Legends: Arceus' setting is the Hisui region, which is an ancient version of the Sinnoh region from Pokémon Diamond and Pearl.
Despite being set in the distant past of the Sinnoh region, Pokémon Legends: Arceus has a lot of connections to the present version
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