<p>For now they sure are exact copies, but I believe they would go through some shit that will affect their personallity, if we give it a thought Shikamaru was the laziest guy, who knew he would be the chief advisor one day and he would even play any important role, but the circumstance curved him and his personallity came from his experience, Shikadai is still a kid so he would act like his dad, but depending on how they grow up all the kids would bloom into their own and mind you that Boruto hasn't really started in a logical way and hate or love people would still watch it and the creators would still make money, cuz the subtitle of the series is enough for it to stay around lol.
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