One possible plot could be that Naruto returns to his family after a long and dangerous mission. He finds that his family has grown and changed in his absence. His children might be having difficulties in their ninja training, and Naruto uses his experiences to guide them. He also reconnects with his wife, sharing stories of his adventures and strengthening their bond.
In the 'naruto family returns fanfiction', it could be that Naruto's family returns to the village during a time of celebration, like a big festival. But they soon find out that there are some underlying issues in the village, such as political unrest or a new group of villains secretly operating. Naruto then decides to use his influence and his family's combined strength to solve these problems and bring peace back to the Hidden Leaf. He might also use this opportunity to teach his children about the importance of protecting their home and the values of the ninja way.
Obviously, Naruto himself would be one of the main characters. His wife, for example Hinata, would also be a main character as she is part of his family. And their children, like Boruto and Himawari, would surely play important roles too.
One possible plot could be that Naruto discovers a new and powerful enemy who is targeting his family. He then uses his ninja skills and the power of friendship to defeat the enemy. For example, he might team up with his old friends like Sasuke and Sakura. They would go on a dangerous journey, face many challenges, and in the end, Naruto manages to save his family.
One possible plot could be Naruto growing up alone and having to fend for himself. He might develop a very independent and distrustful nature towards others at first. Maybe he starts to question his self - worth, but then through his own determination and some unexpected friendships, he begins to rise above his difficult past and prove himself to the village in ways no one expected.
One possible plot could be that Naruto's family, perhaps due to some dark magic or a curse, completely forgets who he is. Naruto then has to struggle not only with his normal challenges in the ninja world but also with the heartbreak of being forgotten by his own family. He might try to find a way to reverse the situation while also facing enemies who take advantage of his family's memory loss.
Well, one possible plot could be that Naruto's family imprisons him out of fear for his power. Maybe they think he's too dangerous and can't control his abilities, so they lock him away to keep the village safe. It could also be that there are some dark secrets in the family that they don't want Naruto to expose, so they keep him imprisoned.
In this fanfiction, the plot could revolve around Naruto and the Jinchuuriki family being hunted by a powerful organization. They are forced to go on the run and hide in different parts of the ninja world. During this time, Naruto discovers more about their shared heritage as Jinchuuriki. They also have to deal with the internal struggles of some Jinchuuriki who are not fully accepting of their role, and Naruto has to use his leadership skills to keep them together and safe.
One possible plot could be that Naruto is mislead into believing his family has been possessed by some dark force. So, he has to fight them to free them. For example, an evil ninja might use a genjutsu on his family members, making them act against Naruto's will.
It could be that the family discovers a false prophecy about Naruto bringing doom. In the fanfiction, they might be so desperate to prevent this 'doom' that they decide to kill Naruto, not realizing it was a false prophecy all along. This would add a tragic element as their fear led them to commit an unthinkable act.
In this fanfiction, the plot might involve Kushina coming back to help Naruto in his toughest battles. Maybe she uses her unique chakra abilities that Naruto has inherited to give him an edge. She could also provide emotional support, as Naruto has always longed for his mother.