>>715106661Splatoon isn't nonsensical, at surface level it's a basic sci-fi IP.
>mammals go extinct>marine animals evolve and reclaim the earthSimple premise, easy to understand. The hardest thing to grasp is the Inkling species, but that's why the "Squid Research Lab" reintroduces players to the Inkling each Splatoon Direct. That's all a 5 year old needs to understand the world of Splatoon. Bananza on the other hand has magical rock formations, zebra-gorilla transformations and skies beneath the surface of the planet.