Naruto's baby sickness could also lead to him having some insecurities. He might always be worried about his health or whether he's truly strong enough. However, instead of letting these insecurities hold him back, he could use them as motivation to train harder and prove himself, not just to others but also to himself.
His early sickness could make him more determined. He might have faced a lot of challenges growing up due to his weakened state as a baby, and this could fuel his desire to become strong.
It could make him more empathetic. Since he had to deal with illness as a baby, he might understand others' pain and suffering better. This could be a factor in his later interactions with his friends and villagers, as he would be more likely to help those in need.
His infant sickness could make him more determined. Since he had a tough start in life being sick as an infant, he would be more eager to prove himself when he grows up. He might train harder than others to overcome the weakness he had in his early days.
Naruto's haircut can be a sign of his maturing. A new haircut in fanfiction might show that he's leaving his old, more impulsive self behind.
Naruto's character would likely become more reserved in some ways. Konan is a calm and collected person, and her influence might tone down Naruto's more boisterous nature a bit. He might still be energetic but with a more focused and strategic mind.
Well, if Naruto is treated like a baby in the fanfiction, it could potentially stunt his growth in terms of character. He might become overly dependent on others who are treating him as such. This could also lead to a lack of his usual confidence and determination that we see in the original series.
Naruto's heartbreak can make him more cynical. He was always an optimist in his original story, but in the DxD fanfiction, the heartbreak could chip away at his positive outlook. He might start to question the motives of others more often.
The fear could also make him question his own identity as a ninja. If he is afraid of ninjas, does that mean he is also afraid of what he is? This internal conflict would be a major part of his character development. He would have to face his fear, understand the true nature of being a ninja, and decide whether he wants to continue on the ninja path or find an alternative way of life.
Well, with a lightning affinity, Naruto might become more focused. In many fanfictions, he has to train hard to master the lightning - based jutsu. This training instills discipline in him. For example, he has to learn precise chakra control, which is different from his normal brute - force style. This change in his training approach can lead to a more well - rounded character. He also might attract different kinds of enemies and allies. Some might be drawn to his unique power, while others might see him as a threat and target him. All these interactions shape his character further.
His sad past makes him more determined. In fanfiction, just like in the original, Naruto uses his past as fuel to get stronger. He doesn't want to be looked down upon anymore.
Well, in some fanfictions, Naruto's weak heart might make him more vulnerable to emotional attacks. His usual bravado could be a front, and the weak heart could lead to him doubting himself more often. This could slow down his growth as a ninja as he struggles with self - confidence.
Naruto's heartbreak can make him more introspective. He might start to question his own judgment when it comes to relationships. This could lead to him being more cautious in future interactions. For example, he may not be as quick to trust or open up to others.