The village of Konoha would also be affected. With Minato still alive, he could continue to lead the village and make different decisions. This might change the relationships between Konoha and other villages. For example, there could be more peaceful alliances as Minato is known for his diplomatic skills. Also, Kushina being alive would mean that the Uzumaki clan might have a stronger presence in the village, which could lead to new jutsu developments and a different power balance within Konoha.
Well, in some versions, Naruto might use his powerful jutsu. Maybe he uses his Rasengan to fight off the Kumo ninjas who are after Kushina. He could also use his speed and agility to outmaneuver them and get Kushina to safety.
One way it could happen is if Naruto somehow gains the ability to travel back in time. Maybe through a powerful jutsu or a unique kekkei genkai. He could then use his knowledge of future events and his combat skills to save his parents from their tragic fate.
Yes, there might be. The Naruto fandom is quite large and diverse, so it's very possible that someone has written a fanfiction with such a plot. You can try searching on popular fanfiction websites like FanFiction.net or Archive of Our Own (AO3).
Well, Naruto could save Kushina from the Kyuubi in fanfiction through his strong willpower. We know Naruto has an unbreakable spirit. He might be able to communicate with the Kyuubi in a different way, like showing the Kyuubi a future where it doesn't have to be so violent. And by doing this, he could convince the Kyuubi to release Kushina. Also, Naruto might have received some special power or training that enables him to counter the Kyuubi's attack and save Kushina.
A 'Kushina Saves Naruto' fanfiction could also feature Kushina being in Naruto's mindscape. She could guide him through some difficult mental challenges, like when he was struggling with the Nine - Tails' power. By using her maternal love and knowledge, she helps Naruto gain better control over his power, saving him from being consumed by the Nine - Tails' negative influence.
These fanfictions can have a big impact. They give fans a chance to explore 'what - if' scenarios. For example, seeing Kushina save Naruto allows fans to imagine a different kind of family dynamic in the Naruto world. It can also add more emotional depth to Naruto's character as he gets to interact with his mother in ways that the original series didn't show.
Another aspect could be that the fanfiction delves into how Kushina's presence affects Naruto's relationships with others. For instance, his relationship with Sasuke could be different. With a strong maternal figure in his life, Naruto might be more stable emotionally and be able to approach Sasuke in a more understanding way, which could potentially change the whole dynamic of their rivalry and friendship.
The OC could be a wandering ninja who stumbles upon the situation where Kushina is in danger. Maybe they are initially just passing through, but their sense of justice compels them to step in and save her. Then, they might get involved in the larger Naruto world events as a result of this encounter. They could also form a bond with Kushina, which could lead to different relationships with other characters like Minato or Naruto in the future.
Naruto's presence in the past could have far - reaching consequences for the future. His actions to save Kushina could potentially prevent certain events that led to the rise of villains in the original timeline. For example, if the Nine - Tailed Fox attack is thwarted successfully, it might change the circumstances that led to the creation of certain anti - village groups. Also, Naruto could influence the development of new ninja arts in the past, which could then be passed down through the generations and make the village even more powerful in the future.