What if Kakashi had accidentally got killed during the pein arc and couldn't be brought back to life and then got transported into the future in some part of Japan and his parents were still alive except for his mum of course and he still had chakra and stuff but he went to school and the city he lived in had been futuristic!? And what if he ended up befriending a wolf and her pups? What if he had to save them because they got captured one day?! What if everything was different for Kakashi?! And what if he had to hide his true self from his unsuspecting parents?8)