Maps - Pokémon Vortex Wiki

Upper Steelmouth Plant - Pokémon Vortex Wiki

Palpitoad, Pokémon Vortex Wiki

Map 18 - Pokémon Vortex Wiki

Pokemon Vortex V4 Online

Pokemon Vortex Online

Map 25 - Pokémon Vortex Wiki

Map 11 - Pokémon Vortex Wiki

Route 2 - Pokémon Vortex Wiki

I just realized something. the in game map of Paldea doesn't show the vortex, so it probably formed recently. Since the Ultimate Weapon was shot several millenia ago, it can't be because

Pokémon Vortex Wiki