Given I'm Australian, the least I can say it's not there.
I didn't choose a country of origin really because I just needed specific flora and fauna to work, plus somewhere with a mountainous area for the mansion to be on. Really I think the problem is going to crop up in the sequel where I'm going to need to pick somewhere for the main "city" to be but even then I don't think I'll need to name countries or even continents given it's all fictional anyway.