Meanwhile, in Pallet Town, Ash’s mother and Professor Oak realize that something strange is happening. As the weather changes from summer skies to snow in an instant, they see thousands of Pokémon, from Pidgeotto to Diglett, all headed towards the sea. Professor Oak relates that Pokémon are more in tune with nature than humans. When something is wrong, Pokémon know it — and that something, somewhere, is terribly amiss.