What if Naruto's parents were alive? What if he had a brother and sister? What if his parents neglected him for his siblings? What if Naruto wasn't the idiot, mistake, and/or weakling they thought he was?

Same as any other. A fifteen year old Hiccup runs away, well, rather he flies, from Berk. Because He couldn't kill the Monstrous Nightmare in front of the Village, and he saw no other option. But he will return to Berk unexpectedly.

After the Fourth Great Ninja War, the reunited Team 7 returns home. But when they returned, it became just as Naruto and Sakura feared would happen.

After a few years of Kurama's attack; Naruto disappeared. No one knew where he went, but no one dared to look for him. In fact, they were glad he wasn't in the village. The only ones concerned about his wellbeing was the Hokage: Sarutobi Hiruzen. At the age of six, Naruto returned to the village; pretending to be dumb, to be a knucklehead and pulling pranks. In reality, he's there on a mission. A mission no one knows about. He joins the academy to learn about everyone, even the teachers. In terms with Naruto's return the Hokage didn't question his disappearance but only smile at the small boy with open arms.