If Harry Potter becomes a super soldier in fanfiction, it would change the whole dynamic of the wizarding world. His physical abilities would be enhanced, which means he could perform feats like flying on a broomstick with greater precision and speed. Also, his super soldier healing factor could help him recover quickly from dark magic attacks. This new version of Harry would likely rewrite many of the rules in Hogwarts, as he could participate in both magical and physical challenges with ease.
Well, he'd probably be an even more formidable wizard. He could use his super soldier strength and agility along with his magic. Maybe he could cast spells faster or endure more difficult magical tasks without getting tired so easily. He might also be able to combine his combat skills from being a super soldier with his dueling skills, making him a really tough opponent in any magical battle.
If Naruto becomes a super soldier in fanfiction, he may change in terms of his personality too. With great power often comes a sense of responsibility or in some cases, overconfidence. He could start to view himself as an even greater protector of the Hidden Leaf Village, but also might struggle with the newfound power and how it sets him apart from his friends. Also, the story could explore how the other characters react to this 'super' Naruto, whether they are in awe, jealous or feel more secure with him around.
The Super Soldier Serum in the Harry Potter universe would likely cause a stir. Some pure - blood wizards might oppose it, seeing it as a Muggle - like intrusion into their magical realm. However, those more open - minded, like Hermione, might see it as an opportunity to further enhance their skills for the greater good. It could also lead to new types of magic - enhanced super - soldiers in the fight against dark wizards.
His relationships would change a great deal. With Hermione, he might become more of an equal in terms of physical capabilities. They could go on more dangerous adventures together without her constantly worrying about his safety. Ron might feel a bit left out at first, but then they'd all adapt. His enemies would be more afraid of him, and his friends would look at him in a new light, perhaps with a bit of awe and also some concern as his new abilities might make him a bit of a loose cannon.
In such a fanfiction, Harry might gain enhanced physical abilities like super strength and speed. He could also have new magical powers related to his vampiric nature. For example, he might be able to hypnotize his enemies. His relationships with his friends would be severely tested. Hermione might try to find a way to reverse his vampirism while Ron could be initially afraid of him.
In this kind of fanfiction, Harry could potentially use the Hulk's strength to fight Voldemort in a very different way. He might be able to smash through dark magic barriers with ease, and his rage - like the Hulk's - could be a new source of power against the Death Eaters.
Imagine Harry Potter getting into creepypasta fanfiction. He could begin to incorporate some of the darker themes into his own view of magic. He might explore abandoned parts of Hogwarts that he thinks could be like the settings in creepypasta stories. His adventures could take a very different turn as he looks for signs of the uncanny and the terrifying within the familiar walls of the school. His perception of good and evil could also be distorted, as the lines are often blurred in creepypasta. This could lead to some really interesting, if not a bit disturbing, character development for Harry.
Well, if Harry Potter becomes a lich in fanfiction, he would likely gain immortality. But he might also lose some of his humanity. His appearance would probably change, becoming more skeletal and undead - like. His magic could take on a darker, more necromantic tone.
In such a fanfiction, Harry Potter as a ghost might have a very different perspective on the wizarding world. He could be able to pass through walls and observe things secretly. Maybe he would try to influence the living wizards in some mysterious ways, like guiding his friends to discover hidden secrets or solve mysteries that were left unsolved when he was alive.
He might gain more independence in his actions. For example, he could make decisions about his own education and training without the interference of the Ministry or Dumbledore. He could choose to explore magic in his own way, perhaps even study some dark arts to understand his enemies better, but not necessarily use them for evil.
Well, if Harry Potter becomes a goddess in fanfiction, he could bring about a new era in the wizarding world. His new form might allow him to access magic that was previously unknown. He could start to teach other wizards and witches about this new magic, changing the way magic is practiced. Also, he might face challenges from the wizarding establishment who are afraid of his new - found power and the changes he could bring. But he would also have many supporters who believe in his good intentions and the positive changes he could make.