Well, it could be that Naruto, for some reason, is abandoned in Iwa. Maybe he discovers some dark secrets about Iwa that make the villagers turn against him. He might then have to use his ninja skills and wits to survive and find a way out of the situation.
Maybe the main antagonist is the entire Iwa council. They might be the ones who order Naruto's abandonment because they fear his potential influence on Iwa. They would do everything in their power to keep him from uncovering their plans or causing unrest among the villagers.
In this fanfiction, Naruto might run away to Iwa because he feels misunderstood in Konoha. Maybe he discovers some secrets related to his family that make him think Iwa has the answers. He could face many challenges on his way there, like avoiding capture by Konoha ninjas who think he's a traitor.
One possible plot development could be Naruto facing initial hostility in Iwa. Since he's from Konoha, the Iwa ninjas might be suspicious of him at first. But Naruto, with his determination and unique skills like the Rasengan, could gradually earn their respect. He might also learn new jutsu unique to Iwa and form new alliances, perhaps even finding a way to bridge the gap between Konoha and Iwa in the long run.
Well, one possibility could be that Naruto is banished from Konoha due to some false accusations. When he joins Iwa, he might start learning their unique jutsu and fighting styles. He could also face a lot of distrust at first from the Iwa ninjas because he's from Konoha. But as time passes, he proves himself and becomes an important part of Iwa, maybe even leading some missions against common enemies of both villages.
Well, he might face a lot of challenges. The people in Iwa could be initially hostile as he's from Konoha. He'd have to prove himself. Maybe he'd learn new jutsu unique to Iwa's style.
Well, Naruto might face a lot of challenges in Iwa. He could encounter new types of jutsu that are unique to Iwa ninjas. Maybe he'll make some new friends or foes there.
In such a fanfiction, perhaps Naruto could be disillusioned with Hagoromo's teachings or power. Maybe he discovers some dark secrets about Hagoromo that lead him to abandon the connection. For example, if Hagoromo's actions in the past were not as noble as they seemed, Naruto, with his strong sense of justice, might decide to part ways.
In such a fanfiction, perhaps Naruto could become bitter at first. He might feel extremely lonely and start to question his self - worth. This could lead him to go on a journey of self - discovery alone, away from the Hidden Leaf Village that he once called home.
One possible plot could be that Naruto is found by a group of outcasts. They decide to raise him away from the Hidden Leaf Village. As he grows, he discovers his own unique powers that are different from the normal ninja skills in the village. He then has to decide whether to return to the village that abandoned him or create his own path with his new family.
Well, in such a fanfiction, Naruto might initially be filled with anger and confusion. He may have a harder time connecting with his peers in the village. As he gets older, he could start to piece together the events that led to Kushina's abandonment. Maybe there was some dark force or misunderstanding that caused it. This could lead to a whole series of adventures where he tries to set things right or find a new family in the form of his friends and mentors.