The neglected baby could develop strength through self - discovery. Since it has been neglected, it has to rely on itself. Maybe it starts exploring the forest around the village and discovers unique ninja techniques or befriends some powerful animals. This self - reliance and newfound knowledge can make it strong.
Firstly, the experience of being neglected can fuel the baby's determination to be recognized. It might train secretly, using whatever resources it can find. As it grows, it could encounter a mentor figure who sees its potential despite its past. This mentor could guide the baby in honing its skills, both in combat and in ninja knowledge. The baby could also form bonds with other outcasts, and together they support and train each other, gradually growing into strong characters.
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.
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.
Often, Naruto starts off feeling sad and angry due to the neglect. He may become more withdrawn at first. Then, as he leaves, he gradually becomes more self - reliant. He has to fend for himself, which forces him to grow up quickly.
The character might start off as a shy and unconfident Pokemon trainer. Due to being neglected for his Naruto - related interests, he would gradually become more determined. He would learn from Naruto's never - give - up attitude and start to stand up for his unique training methods.
Naruto's character might become more self - reliant. With no family support, he has to depend on his own wits and skills. So he becomes better at making quick decisions and solving problems on his own.
Naruto might become more cautious. After being kidnapped, he realizes the world is more dangerous than he thought. He could start to be less impulsive and think more before acting.
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.
In this fanfiction, Naruto might initially develop a more reckless side to his character. By neglecting his health through not drinking properly and potentially smoking, he could become more distant from his usual self. His relationships with others might suffer as a result. But as the story progresses, he could have an epiphany. Maybe after a serious illness caused by his neglect, he could become more mature and start to value his health and the people around him more than ever before. He would then develop into a more self - aware and responsible person.