His development would likely be more solitary. Itachi was often alone in his burdens, and if Harry follows suit, he would distance himself from his friends. Instead of relying on the support of Ron and Hermione, he would take on his problems by himself. This would make him more self - reliant but also more isolated.
Yes, there might be. The world of fanfiction is vast and diverse. With the popularity of both Harry Potter and Avengers, it's not uncommon for fans to create crossovers where characters from different universes interact in unique ways. Luna's quirky and unique personality could lead to some interesting scenarios if Harry Potter were to act like her in an Avengers - related setting.
One reason could be for strategic purposes. Itachi was a highly strategic ninja. So, in fanfiction, Naruto might act like him to outwit a particularly difficult enemy. For instance, when facing an enemy who is a master of deception, Naruto could adopt Itachi's calm and calculating demeanor to see through the enemy's tricks.
In such a fanfiction, Harry Potter, emulating Luna, would bring a touch of the magical and the eccentric to the Avengers' world. He'd probably view things from a different perspective, not as a typical hero but more like an otherworldly observer. He could befriend the Avengers in an unexpected way, perhaps by seeing through their tough exteriors to their insecurities. His actions might be based on Luna - like intuition rather than the more straightforward heroics of the Avengers. He could also introduce elements of magic that would completely baffle and intrigue the Avengers.
Well, in this fanfiction, it could be that Harry Potter has come across some sort of ancient magic or artifact that has changed him. Maybe this magic has a connection to Tobi's essence or the type of power that Tobi wields. Additionally, he might be trying to protect his friends in a different way. Tobi has his own way of safeguarding what he holds dear, which might seem appealing to Harry in a difficult situation. Or, there could be a prophecy or a hidden message that he has misinterpreted, leading him to believe that acting like Tobi is the right path to take.
Well, it could be about Harry Potter suddenly adopting all the traditional pureblood values. Maybe he starts to show extreme pride in his family lineage, which in the original story was a bit of a mystery. He could be seen as looking down on those of non - pureblood status, which is a huge change from his usual inclusive self.
A third common theme is self - discovery. Harry, by acting like Luna, discovers new parts of himself. He might find that he has a more spiritual or intuitive side that he wasn't aware of before. This can be a journey of personal growth for him, and in the process, he might also help others around him to grow and change as well.
One possible plot could be that Harry Potter adopts Netero's calm and calculating demeanor. He might use Netero's strategic thinking in the wizarding battles. For example, in a fight against Voldemort, instead of just relying on his usual spells, he would plan several steps ahead like Netero did in his battles. He could also show Netero's sense of humor in the Hogwarts setting, which would be quite a contrast to the often - tense atmosphere there.
If Harry Potter acts like Aizen in the fanfiction, his demeanor would transform significantly. Aizen is known for his calm and collected exterior that masks his true, more devious nature. Harry might adopt this same facade. He could start to show a detached attitude towards his friends, using them as pawns in a larger scheme he has in mind. His actions would be more centered around achieving a long - term goal that he doesn't fully disclose to others, and he would be more willing to sacrifice short - term relationships for the sake of this grand plan.
Well, he might become more cunning and calculating. Maybe he starts to use more devious means to achieve his goals, like Scar from 'The Lion King' who was always plotting. He could also become more self - centered and less concerned about the well - being of others around him.