The_Badass_Squad
Good chap, make him lose his left arm during the kidnapping fight, could you do a time jump? In the next chapter you make it the beginning of the canon or a little later, then you make the protagonists begin to meet with 'the soldier' a figure related to multiple murders and unsolved missions shrouded in mystery ('Fall of the Uchiha Clan' , 'The Hyūga Incident', 'The suicide of Sakumo Hatake', 'The fall of the original Akatsuki', 'Death of Dan Katō', 'Third Hokage assassination attempt', 'Assassination of Shisui Uchiha' ....), then you start doing POV of the characters and flashbacks of MC's trainings in his teens and how he changes into his cold, indifferent personality.
Thanks for the chapter. So Danzo kidnaps him, I wonder if Danzo will send him to the cloud village as a spy or if the mc will flee and go to the cloud village as a rebel. The title of this Novel is "Sand Soldier". This means, at some point, he will officially become a High-rank ninja of Cloud village and people will accept him. For that to happen the mc will have to escape or flee from Danzo and go to the cloud village as a civilian and become a ninja over there. Intriguing, looking forward to how this will play out.