The three worlds (Teyvat, Runeterra, and Pokémon World) collided and began to merge for unknown reasons, forming a new "triple universe." The rules of the Pokémon world have become one of the basic laws of this new world: people can use technology similar to Poké Balls (or modified "All-Through Spirit Balls") to conquer "special individuals" from the three worlds (including Pokémon, Genshin characters, and League of Legends heroes) as partners (commonly known as "war spirits"), and fight alongside them. Conquering, cultivating, and fighting have become important parts of this world. The God's Eye and elemental power of Genshin Impact, the runes, magic, technology and other power systems of League of Legends are intertwined with Pokémon's moves, characteristics, evolution and other systems.
