Snape Turns Harry into a Vampire in Fanfiction: How Could This Alter the Harry Potter Storyline?

If Harry Potter becomes Lord Slytherin, he might bring about a new era of unity in Hogwarts. Since he has friends from different houses, he could bridge the gap between Slytherin and the other houses. He may introduce new rules or traditions within the Slytherin house that are more inclusive. For example, he could encourage more cooperation in Quidditch matches instead of the cut - throat competition that has been the norm. Also, his magical abilities, which are already quite remarkable, could be enhanced or used in different ways as Lord Slytherin, perhaps leading to new spells or ways of magic being discovered.

Well, if everyone found out Harry was Snape's son, it would completely shatter the existing relationships. For one, Harry's relationship with the Dursleys might be even more strained as they already dislike him, and this new revelation could make them feel even more threatened. His relationship with Ron and Hermione would also be tested. They might be confused and even a bit betrayed at first. Hermione, being the logical one, would probably try to find out how this could be possible. Ron, on the other hand, might have a more emotional reaction. And as for Snape himself, his whole attitude towards Harry would have to change drastically. He couldn't keep up the pretense of hating Harry when it turns out he's his son. It would also change the way the wizarding world views Harry. Some might be more sympathetic, while others might be suspicious of Snape's motives all along.

In the original 'Harry Potter' series, the relationship between Harry and Snape was one of mutual dislike but also a certain level of respect in the end. However, in this fanfiction, it's a complete break. The fanfiction might change the power dynamics at Hogwarts as well. Snape was a key figure in the school's hierarchy, and his death at Harry's hands would send shockwaves through the staff and students, unlike anything in the original story where his death was a heroic sacrifice.

In some fanfiction, this could happen through a powerful spell gone wrong. Maybe Snape was attempting a complex transfiguration spell for some secret reason, like protecting Harry from a dark magic threat in a very unorthodox way. And the result was Harry being turned into a shifter.

In a 'Harry turns into a vampire' fanfiction, the story could start with Harry being cursed by a powerful and ancient spell that turns him into a vampire. His friends at Hogwarts are initially scared and unsure how to deal with him. However, Harry is determined to find a way to reverse the transformation. Along the way, he discovers that there are some positive aspects to being a vampire, such as heightened senses that help him in his detective - like investigations into the origin of the curse.

In such a fanfiction, Hermione's magical abilities could potentially be enhanced or different. Since Tom Riddle was a very powerful wizard, his genes might have passed on some unique magical traits to Hermione. This could make her an even more formidable force in the wizarding world. It would also change the way she approaches magic. Instead of relying solely on books and study, she might have an inborn understanding of some dark magic, which she would have to struggle to keep in check. Her relationship with Dumbledore would also be complex. Dumbledore would be both cautious and intrigued by her connection to Riddle.

Well, it might be that in this fanfiction, Snape has a change of heart due to some event. For example, he could discover some hidden truth about Harry that makes him sympathetic. This new - found niceness can bring out a different Harry too. Harry, who is used to Snape's harshness, might be initially suspicious but then grow to trust Snape. This would then change the way he interacts with the other characters as well, since his relationship with Snape is so central in the original story.

In a fanfiction where Harry Potter becomes an assassin, the entire plot of the original series would be turned on its head. The prophecy about him and Voldemort would take on a new meaning. Instead of just being the 'Chosen One' to defeat Voldemort, he could be seen as a weapon to take out Voldemort in a more underhanded way. This could lead to a different power struggle within the Death Eaters and the Order of the Phoenix. Some might see Harry as a hero for taking a more direct and deadly approach, while others would condemn him for straying from the values of the wizarding world.

In some fanfiction, it might be related to a hidden magic within Hogwarts itself. There could be a mysterious force in the school that reacts to Harry's unique connection to the place. For example, if he uncovers a long - forgotten chamber or artifact that has some sort of transformative power. Since basilisks are associated with the Chamber of Secrets, it's possible that something in that area could be the cause.

In some fanfictions, Snape might use his advanced knowledge of potions to create a special concoction to heal Harry. He could draw on his skills in Herbology as well to find rare ingredients for the potion.