[Poll] Weird question. What would you think if the protagonist of my next story was Chilean? (Patreon)

It's not a secret I'm from Chile, here in South America. I've been pondering on the setting for the new story, and settled on a made up island in Japan. I did this because, unless I made the story happen in Chile, I would still have to do research to make a believable setting, and a made up island would give me a bit more freedom (I don't want to set the story in Chile). So I thought that perhaps writing a Chilean protagonist would let me write a better character since I'd know what kind of culture he comes from. Really, it's a lot of me overthinking things. But in a way it also feels weird, like I'd be forcing something into the story.

I don't know. I'm currently writing it as if he is, but it's early enough that I could still change it. What do you guys think?