It also improves Naruto's skills a great deal. He becomes better at combat and using his ninja techniques. For example, his Rasengan might be more powerful or more easily controllable after Iruka's training. Moreover, Naruto's confidence grows under Iruka's guidance. He no longer doubts himself as much and is more willing to take on challenges.
Iruka's training can make Naruto more skilled. Since Iruka is a good teacher, he can help Naruto improve his ninja techniques.
Well, in the fanfiction, Iruka may be protective by constantly checking on Naruto's well - being. He could ensure Naruto has enough to eat, is getting proper training, and is not being bullied by other villagers. He might also be protective in the sense that he gives Naruto extra attention and guidance in his ninja training, more so than he would for other students.
Iruka influences Naruto's early development by being a positive role model. Naruto looks up to Iruka and wants to be like him. Iruka's kindness and belief in Naruto give Naruto the confidence to start believing in himself.
Physically, Iruka takes care of Naruto's symptoms. If Naruto has a cough, Iruka might make him herbal tea to soothe his throat. If Naruto has a fever, he uses cold compresses to bring the temperature down. He monitors Naruto's condition closely and adjusts his care accordingly, making sure Naruto is on the road to recovery as quickly as possible.
At first, it might start with Iruka showing simple kindness to Naruto, like making sure he has enough to eat. As time goes on, Naruto starts to see Iruka as a father figure. He looks up to Iruka and wants to make him proud.
One significant event could be Iruka devising special training regimens for Naruto to overcome his weaknesses, like his lack of control over chakra at the start. This might involve things like meditating near waterfalls to improve focus and chakra control. And there could also be a situation where Iruka helps Naruto deal with the emotional stress of being an outcast in the village by building his self - confidence through training achievements.
Naruto might develop a different set of values. Since Kakashi is more laid - back and Iruka is very nurturing, Naruto could learn a balance between being serious and having fun. For example, he might be less impulsive in battle because of Kakashi's strategic influence.
In fanfiction, if Naruto was trained by Iruka, he might become more confident earlier. Iruka has always believed in Naruto from the start. His training could focus on Naruto's basic ninja skills more intensively, which would make Naruto a more well - rounded ninja at a younger age.
It could change the Naruto universe drastically. Naruto is often seen as a symbol of hope. If he were to die, it would shatter the hopes of many characters. The villages that rely on him would be in chaos. Iruka, who holds him, would be forever changed and might become a more somber and withdrawn figure, affecting those around him as well.
It could be that he believes fanfiction sometimes goes against the intended spirit of Naruto. Fanfiction might include elements that he doesn't approve of, like changing the characters' personalities in a way that he thinks is wrong. For example, if a fanfiction makes Naruto overly mean or out of character, Iruka, who has a deep understanding of Naruto's true nature, would dislike it.