Stop Townie's\"normal sims" being generated in game.
I don't know if i'm posting in the correct area, but here goes ..
I wondered if it's possible or if a mod exists that stops the game from moving sims into my town. So Here's the full story, i have created my own island with the create a world tool, and i want to populate it with berry sims, sort of a rainbowcy island, but here's the thing, the game keeps generating "normal" sims that my berry sims keep flirting/having babies with. I have Twallan's master controller, story progression and overwatch mods. I have searched google but can't seem to find a definitive answer, i've read that i need to change the immigration control to 0 on the story progression mod, and ive also read that, changing that setting wont do anything apart from stop the game from having homeless sims? So if anyone can help me find out how to get rid of the 'townies' then i'd be super happy lol.