I have two ideas for Splatoon 4, but I'm gonna combine them because that would be very original. So, the main hub is an Octarian rural farm town where country-like accents are the most used and how most talk. The lore of the town states that the remaining normal tentacle Octarians who are still underground in Octo Valley and Octo Canyon decide to colonize a very fertile land, in order to finance their town, sporty ink battles between Octolings are held and thanks to Octarian technology, the same kind of sporty ink battles that occur in the cities can also be held in the country. There are only two idols this time, but the duo is composed of a male Inkling and a female Octoling this time.
Oh yeah, Inklings would be the DLC-locked characters this time around.