How would Harry Potter's personality change if he was raised by Lucifer in a fanfic?

He'd likely be much more morally ambiguous. Harry would probably have less regard for the rules and traditions of the wizarding world.

His personality would be more aggressive. Yautja are hunters, and growing up with them, Harry would adopt their aggressive nature. He would be more direct in his actions and less likely to hesitate.

If Harry Potter was raised by Natsu, his personality would change drastically. Natsu is a very passionate and hot - tempered character. Harry would be influenced by this passion and would be more driven in his pursuits. He would no longer be the meek boy who was bullied by the Dursleys at the start. Instead, he would be more confident and assertive. His sense of justice would also be more like Natsu's, which is more about immediate action rather than following a set of bureaucratic procedures. He would probably have a stronger sense of loyalty towards his friends as well, because Natsu values friendship above all else and would instill this value in Harry.

His personality might become more reserved. Growing up with a Shinigami would expose him to different values than the normal wizarding ones. He might not be as quick to trust or be as carefree as in the original story. Instead, he'd be more cautious and perhaps a bit more brooding, always thinking about the deeper meaning of things and the consequences of actions.

His personality would be greatly influenced by the forest environment. He would be more wild and free - spirited. Growing up away from the constraints of wizarding society, he would have a different set of values. He would be more empathetic towards animals and nature, seeing them as equals rather than something to be used. He would also be more solitary at first, but once he meets others, he would form very deep and loyal relationships as he values connection on a deeper level.

Harry Potter's personality would be drastically altered. Growing up with Azazel, he would lack the warm and nurturing environment that shaped the original Harry's kind - hearted nature. He might be more aloof and detached from others. Instead of being the hero who stands up for the weak, he could be more interested in using his power for his own gain. His sense of right and wrong would be blurred, influenced by Azazel's amoral ways, and he may not hesitate to use dark means to achieve his ends.

His personality would be much more calm and centered. Yoda's influence would make Harry less impulsive. He would think more before acting, which is a big change from the sometimes - rash Harry in the original books. He would also be more in touch with his emotions in a different way, not suppressing them but understanding their place in the grand scheme of things.

He might be more arrogant. Growing up with the Malfoys, he'd be used to thinking his family was superior. He'd lack the humility Harry in the original series has.

Harry's personality would become more self - assured and unapologetically different. The Addams family's environment would teach him not to conform to the norms of the wizarding world. He would be more open - minded about different forms of magic and creatures. For instance, he might not be as quick to judge dark creatures like werewolves or vampires as the rest of the wizarding community. Instead, he would approach them with the same level - headedness and curiosity that the Addams family shows towards all things unusual. This would make him a bit of an outcast in some ways, but also a very interesting and unique figure in the wizarding world.

If Harry Potter was raised by Nick Fury, his personality would transform significantly. He would be more self - confident in a different way. Instead of relying on the love and support of his friends as much, he would trust in his own abilities and training. Harry would be more of a lone wolf, not shying away from working alone if it meant getting the job done. His sense of humor would likely be drier, more like Fury's sardonic remarks. He would also have a greater sense of urgency and purpose. In the wizarding world, he might not be as patient with the slow - moving bureaucracy of Hogwarts or the Ministry of Magic. He would be more action - oriented, ready to jump into a situation and fix it rather than waiting for others to make a move.