I’ve long wondered whether a legal system could be concocted around a corporation to make it possible to make a “virtual country” within another country like ho

I’ve long wondered whether a legal system could be concocted around a corporation to make it possible to make a “virtual country” within another country like how we host OSes as virtual guest machines within a host machine - and whether this would be meaningful. Thinking about it again, now, I think this may just be what cities/towns are basically. It’d be interesting if that could be decoupled from territory somehow. Edit - I.e. have the citizens of the “guest country” be employees of the guest country. Some properties: -It would probably be constrained to the currency of the host country. -It’s income could be “tax” like a monthly subscription to its “citizens.” -It would possibly work best if it did have some real assets to back its finances. -The “warrior class” of the guest country could very well be well-versed lawyers within the host country.