The Last game I played was Splatoon 3. It really depends on a few things, Am I an Inkling/Octoling? Do I speak the language? Where am I? In Splatoon lore all humans died in mass floods, so if I was still human I would probably be studied. Also, if I’m in the middle of the ocean I would be screwed either way. Assuming that I am in a major city or at least near civilization, and I am an Inkling/Octoling, and I speak the language, I would be fine. As for what I would do, I would sign up to work at Grizco, and once I have enough money buy a gun and participate in turf wars to gain money, eventually buying an appartment.
I’d opt for Tarrey Town because I live near a place called Tarrey Town IRL and am sentimental like that, plus getting to build my own place instead of hoping I just became link and can take his and Zelda’s house in Hateno.
Maybe if my cheese obsession was a fish obsession
Alas, I’m pretty sure I don’t actually have the ability to taste the Umami side of sea food, so I’m actually incredibly averse to it.