Together, their combined powers could either save the past from a great threat that was previously not overcome, or they could accidentally create a new and more dangerous threat. For example, if they use their powers to stop a certain villain in the past, it might lead to a power vacuum that causes other, more powerful villains to rise up. Or their use of powers could disrupt the natural balance of chakra in the past, leading to unforeseen consequences like natural disasters or the awakening of ancient evils.
Sasuke's Sharingan abilities would also be a game - changer. He could potentially use it to gain an edge in battles or to uncover secrets that were not known in the past. However, if he overuses it, it could also arouse suspicion among the Uchiha clan and other ninja. For example, if he uses his advanced Sharingan techniques to defeat an enemy too easily, it might make people wonder where he learned such skills.
Their powers are quite strong. They could easily overpower many of the villains in the past. This might lead to a quick end to some threats that were difficult to deal with in the original timeline. For instance, if they faced Frieza in the past, they could defeat him without much trouble, changing the course of the Saiyan story.
Naruto's power of the Nine - Tails would be a major factor. In the past, the Nine - Tails was feared and hunted. If Naruto shows up with the power under control, it could change how people view the beast. His chakra reserves, which are huge because of the Nine - Tails, could allow him to perform feats that were previously thought impossible in the past, like quickly rebuilding a village or fending off a large - scale invasion on his own.
Naruto's powers, especially his Nine - Tails chakra, could have a huge impact. He could use it to fend off stronger enemies much earlier. Hinata's Byakugan would give her an edge in predicting enemy moves. They could use their powers together to change battles that were originally lost. For example, Naruto could use his Rasengan more effectively with Hinata's support and knowledge from the future.
His powers might also influence the people in the past in unexpected ways. Maybe his dark chakra could seep into some characters and start to corrupt them earlier than in the original story. This could lead to new alliances and rivalries forming, completely different from what happened before. For instance, a character who was originally a hero could be turned into a villain because of Dark Naruto's influence.
Their relationship would likely become more complex. At first, they might be more united because they have a common goal of changing the past. However, as they face different situations in the past, their differences could start to surface again. For example, Sasuke might be more focused on revenge - related issues from the past, while Naruto would be more interested in saving lives. This could lead to some arguments between them.
One possible plot twist could be that their presence in the past changes the future in unexpected ways. For example, they might accidentally prevent some key events that led to their own growth and power. Maybe Naruto ends up changing the way he was treated as a child, which in turn affects his relationships with characters like Iruka and Sakura in the new future they are creating.
Well, their powers would be extremely disruptive. For instance, Naruto's Rasengan could easily destroy buildings or defenses in a time when such powerful jutsu didn't exist. It could change the power balance among different ninja clans or villages.
His super strength could easily disrupt the past. For example, if he's not careful while trying to stop a crime, he might accidentally cause more damage than good. He could break things that were important in the original timeline.
His super strength could accidentally cause destruction in the past. For example, if he's not careful while saving someone, he might break a building that was historically important. His spider - sense could also give him an unfair advantage in situations where he shouldn't have such an edge, like in a simple street fight in the past.
Naruto's outgoing and determined personality would likely drive him to take big actions right away. He'd probably be eager to start making changes. Shikamaru, being more laid - back and a thinker, would try to hold Naruto back at times to consider the consequences. For example, Naruto might want to immediately confront a powerful enemy from their past, while Shikamaru would analyze if they're ready for that fight.