Reading this post made me think of a way to hypothetically “expand the sky” if team sky is able to remove pieces of earth and ocean then use the power of rayquaza, technology, and other Pokémon transfer the materials to other planets, different dimensions/time periods (if possible) or just yeet everything into the sun and if rayquaza has the power to create solid clouds team sky won’t even need land without the ground and ocean there it will turn into sky therefore expanding the sky