The neglected twin sister's character development could be centered around her search for acceptance. She constantly tries to fit in and be noticed in the village, but when she fails, she decides to create her own path. She might start learning different forms of ninja art from books or by observing other ninjas secretly. This makes her develop an independent streak. As she grows more independent, she also becomes more resourceful. She uses her wits to get out of difficult situations and eventually becomes a respected figure in the village, not because of her relation to Naruto but because of her own achievements.
Her character might develop through self - discovery. Since she's neglected, she has to rely on herself. So she starts exploring her own strengths and weaknesses. For example, she might find out that she's really good at stealth because she's always had to hide her feelings. As she faces various challenges, like dealing with bullies in the village or trying to prove herself to her family, she becomes more confident and assertive.
At first, the relationship might be strained. Naruto could be jealous of his sister's favored status. However, as the story progresses, his sister might start to see the injustice Naruto faces and try to bridge the gap. They could gradually develop a more understanding and loving relationship.
Naruto would likely become more independent. Since he's being neglected, he has to rely on himself. He might become a bit more of a lone wolf at first, not trusting others easily as he feels his own family has let him down. But this could also make him stronger in the long run. He'd have to figure out things on his own, like how to control the Nine - Tails' power without much family support.
A possible plot is that the neglected twin sister is actually a key to an ancient prophecy that the village doesn't know about. As she grows up, she starts to have strange dreams related to the prophecy. She then embarks on a journey to figure out what it all means. Along the way, she befriends some unlikely allies, like a group of rogue ninjas who have their own reasons for helping her. In the end, she reveals the truth about the prophecy and her importance to the village, which makes Naruto and the others regret their neglect.
Naruto's character may develop a sense of independence. Since he was neglected by Minato, he has to rely on himself more. He becomes more self - reliant and less likely to depend on others for help.
Naruto could develop a more cautious side. Since the Rinnegan is such a powerful and previously neglected thing, he would need to be careful. For example, he might start to study and analyze situations more before jumping into action like he used to.
In a 'Naruto Neglected Sekirei' fanfiction, Naruto's character would go through significant development. Initially, the neglect would make him feel isolated, but this would drive him to prove himself. He would become more creative in his approach to problems. Since he can't rely on the usual support he had in the Naruto world, he'd be forced to think outside the box. His relationships with the Sekirei would also change him. If he befriends a Sekirei, he'd learn about their culture and values, which would add new dimensions to his character. He may develop a more nuanced view of power, seeing that in the Sekirei world, power is not just about physical strength but also about emotional bonds and compatibility. This new understanding would make him a more well - rounded character compared to his original self in the Naruto series.
Another storyline could involve Naruto's sister being trained more rigorously by the village elders because they see more potential in her. Naruto, feeling neglected, then goes on a self - discovery journey to find his own strength outside the village's traditional training methods. As he grows stronger, his sister realizes the mistake of the elders and tries to make it up to Naruto.
Naruto's relationship with his twin sister might start with a sense of mystery. Since they are twins, they have a natural connection, but they also have their differences. Maybe the sister is more reserved while Naruto is more outgoing. As they grow older, they start to see the value in each other's traits. For example, Naruto learns from his sister's calmness in difficult situations, and she is inspired by his determination. This mutual learning and respect strengthen their relationship over time.
Naruto's character would likely become more reserved at first. The neglect he has faced has made him a bit jaded. But as he proves himself in ANBU, his confidence would start to return. He would also become more stealthy and calculating, traits he didn't really have to rely on before. His sense of loyalty to the village would be tested and strengthened as he faces more complex and dangerous situations within ANBU.
Naruto's character could start off as a sad and lonely boy. However, his neglect could also fuel his creativity. He might come up with his own unique ways of doing things. As he faces challenges on his own, he'll build resilience. This will show in his actions and attitude. He won't be the typical Naruto who always has family support. Instead, he'll be a Naruto who has fought his way up from being overlooked and ignored, and this will give his character a whole new depth.