~The Next Morning~
Naruto lay in his bed staring at the ceiling as he smiled before sighs and thinking 'Was it all a dream?' however he wasn't expecting a deep voice to answer with.
"I don't know kit, you tell me if it was a dream?" replied the Kyuubi making Naruto's smile return full force and he jumps out of bed, he stretched slightly before doing his morning workout to keep his body in shape, it was a light workout which he planned to increase as he grows up.
After finishing his workout he walked to the bathroom and remembers the night before.
(Flashback)
"Yondaime-sama" muttered Naruto earning a rumbling chuckle from the Kyuubi and a look of depression as Minato kneeled in the corner muttering about god knows what.
After about 30 seconds Minato stood up and sighs "I guess Hikari-chan never told you yet?" questioned Minato surprising Naruto before Naruto's eyes widened in surprise.
"You know Kaa-chan?" he questioned skeptically making Minato look surprised before he burst out laughing.
"Know her?! I was married to her!" Minato exclaimed his laughter increasing more as Naruto's eyes widened to inhumane sizes.
"Tou-san?" Naruto muttered before he remembered the Kyuubi was there and then punched Minato as hard as his little body could "Baka! Why did you put the Kyuubi in me?!" He shouted with all the rage he could making Minato flinch slightly at his son's rage and the Kyuubi to sigh sadly. Naruto inadvertently activated his sharingan the single tomoes spin faster than most three tomoed sharingan's could surprising Minato and the Kyuubi.
Minato slowly cuddled Naruto and whispers "I'm sorry sochi" he sounded so hurt as he continued "I couldn't allow the Kyuubi to destroy our home and it was either you or let him destroy Konoha" Minato muttered and shocked Naruto more at how, exposed his greatest hero sounded, the person he swore to his kaa-chan to surpass, his tou-san.
Naruto slowly wrapped his smaller arms around Minato as tight as he could as he cried "N-Now I know why kaa-chan isn't scared of her illness" he muttered and sniffled surprising Minato heavily before Naruto pulled away and looks at Minato "Tou-san why do you look like a boy Tsunade-sama?" Naruto asked innocently surprising the Kyuubi and Minato.
Minato was surprised at how well Naruto deduced the one fact Konoha hadn't and the Kyuubi because it made sense why Naruto had familiar chakra to both Hashirama and Madara, Naruto was the great-grandson of one and grandson of the other. Minato sighs and smiles "Because she is my kaa-chan" Minato said softly making Naruto gasp as he connected the dots and smirked.
"So I'm practically royalty in this village!" Naruto shouted with a smirk before looking down "Now it explains why my chakra control is good and why I have all affinities!" Naruto grinned and looks to the Kyuubi "So Kyuubi, gonna tell me your name?"
(Flashback end)
'Hey Kurama?' questioned Naruto as he finished brushing his teeth earning him a half interest grunt 'If I know your name does that make us friends now?'
Kurama seemed a little surprised before chuckling and replying "You're okay in my book kit, but I want you to keep us meeting a secret, you can talk about Minato but not me, especially to your kaa-chan" Naruto nodded as he walked downstairs to see breakfast made and his mom eating which made him smile softly.
"Good morning kaa-chan" Naruto said softly as she smiled at him Naruto sat down and went to start eating before saying "I know who my tou-san is" surprising his mother heavily.
"I guess it's time you trained in what he left you huh?" Hikari asked softly as Naruto looks at her before Naruto shakes his head.
"I'm not strong enough to protect the things tou-san left me, especially his fuinjutsu knowledge, when I master everything you've taught me I will..." Naruto finished quietly before looking at her with unshed tears "T-Tou-san said he misses you kaa-chan and that you still have time left so please don't leave me yet" Naruto finished with a slight whimper as he knew from talking to Minato his mother's health was degrading, Hikari sat there stunned before she softly smiled and walks to Naruto cuddling him tight then kissing his head.
"Kaa-chan won't leave her baby boy alone, even if you are close to being in the academy" she says softly to him as Naruto nods into her shoulder "Not until little Naru-chan gets big and strong" she finishes softly and quietly making Naruto nod again.
Little did both know, in the next coming months her sickness would drastically increase and kill her before the academy. Hikari smiled at Naruto. "Anyways should we start to train you in your Sharingan? How about getting Itachi-kun or Mikoto-chan around to help while I watch?" Hikari said and Naruto started to have a beaming smile.
"After breakfast kaa-chan!" Naruto shouts and quickly ate his breakfast.
~2 years later~ (5 years before Canon)~
We see a 3 ft 11 inch tall 7 year old boy stood in the doorway to a dark house as he walks in muttering "Tadaima" as he just walks to the kitchen, the boy is Naruto Uchiha, he recently got into the second year of the academy, only problem is, he had no parents to show his achievements to, his mom died a month after he started the academy, all the childish light in his eyes dissapated after she died and he just threw himself head first into training, only stopping when Mikoto forced him to and made him food, the only people who could get a full conversation out of him was Mikoto and Kurama, who worked to support Naruto when he trained too hard, a couple months before his mother died, Naruto unlocked his 3 tomoe sharingan which further went to evolve, unbeknownst to everyone but Kurama, into the Mangekyou as he watch Hikari die, Naruto had a small seal on his shoulder which he taught himself using his father's books for guidance and sealed away his mother's dying wish, her eyes.
Naruto made himself some bacon, eggs and rice for lunch before he heard a knock on his door making him groan and walk to open it, upon opening it he sees the Sandaime at the door with a grandfatherly smile as he looks at Naruto, Naruto though seemed confused "If this is about my house's rent or whatever leave, I paid it" Naruto went to close the door before Hiruzen spoke up.
"Actually I have something that belongs to your family" upon hearing those words Naruto stopped.
"Tou-san or Kaa-chan's side?" Naruto asked seriously as Hiruzen opened his eye his smile still there.
"Kaa-chan" Hiruzen replied as Naruto grumbled and opened the door for him to come in, once Hiruzen entered he motioned for his anbu to bring out whatever it was and when they did Naruto saw a package in the shape of a war fan.
"Madara-jiji's gunbai?" Naruto asked feeling the chakra coming surprising Hiruzen and the Anbu, then Hiruzen nodded Naruto looked thoughtful before a growl escaped his lips "Someone tried to steal it" Hiruzen and the Anbu looked confused.
"When we found it no one was there" Hiruzen said and Naruto looks at him before sighing and standing up and motioning him to follow as the walked to the backroom, as Naruto opened it they saw it filled with what looks like artifacts.
"This room is filled with Madara-jiji's war things, his armor, weapons, jutsu scrolls and what not" Naruto said "But we keep it locked at all times, a couple days ago the door was slightly ajar and Madara-jiji's gunbai was gone" Naruto said surprising the other occupents of the room Naruto's facial expression hardened "And I know who it was" Naruto basically growled out.
"Who?" asked the Neko masked Anbu."The person who is trying to impersonate Madara-jiji and unleashed the Kyuubi when I was born" he said gritting his teeth "The same person" Naruto whispered as his chakra seemed to sky rocket, the dense chakra and amount surprised all occupents of the room "The exact same person" Naruto muttered before controlling his chakra and walking over to Neko and grabbing the Gunbai's handle and carrying it "Luckily, he isn't blood related to Madara-jiji" Naruto said calmer than before "Or he would have gotten the gunbai, after all Madara-jiji's gunbai is a weapon that only people from his direct bloodline can carry and touch his stuff without their chakra levels being depleted to basically nothing" he says as he puts it back "And whoever tried to steal it won't be able to now, after all I keep my senses open at all times after it was stole" Naruto drawlrd out as the others nod "Anyways thank you for returning the gunbai, I wish to return to lunch now" Naruto said snapping Hiruzen out of his stupor who nodded and dismissed the Anbu.
"Naruto" Hiruzen said seriously "Your chakra felt way too similar to a clan that only has 1 person left" Hiruzen said surprising Naruto "Mind explaining why it felt like a Senju's?"
Naruto stood there and sighed "Tell your Anbu to leave, what I'm about to tell you could" Naruto paused "Sorry would destroy the whole integrity of that clan and this one" Naruto said seriously. Hiruzen did so and Naruto grabbed a kunai throwing it into a corner pinning someone's shirt there, when Naruto dragged them out he saw a plain white mask with NE on.
"Root?" Hiruzen muttered but Naruto heard.
"The disbanded Anbu units that Danzo Shimura was in charge of?" he questioned before snorting "I thought my father got rid of these rats" he said before taking the mask off and sealing the Anbu's chakra and putting a gravity seal on him "He can't move or mould chakra" Naruto said as he knocked out the Anbu "Anyways" Naruto sighed "I guess explaining my parents will help" Naruto sighed as he sat on the Anbu "I'm Naruto Namikaze-Uchiha, son of Minato Namikaze and Hikari Uchiha, Grandson of Tsunade Senju and Graymoth Namikaze on my tou-san's side, on kaa-chan's I'm the grandson of Madara Uchiha and Hotori Uchiha" Naruto finished surprising Hiruzen before he realized something.
"Madara would have to have been at least 70 years old when Hikari-chan was born, how did he do it?" Hiruzen asked and Naruto looks at him before sighing and picking up Madara's journal he left.
"Madara-jiji apparently at the Valley of the End bit off a chunk of Hashirama's shoulder and infused them with his body, allowing him the cell regeneration and body regeneration of Hashirama, in other words he took the cells and they made him slightly younger, if his journal is true" Naruto said before muttering the end.
Hiruzen was surprised again before nodding "I shall take my leave now, I believe I have a letter to send to your grandmother anyways" muttered Hiruzen as he went to leave being stopped by Naruto.
"Don't force Tsunade-obaa back, she doesn't need to know I have no guardian" he muttered as Hiruzen nodded before leaving, letting Naruto eat his lunch before he started to train harder.