What could be the plot of 'harry makes a horcrux fanfiction'?

Well, perhaps in the fanfic, Harry discovers a new form of magic that he misinterprets as a way to gain an edge over Voldemort. He thinks that by making a Horcrux, he can store part of his soul safely away so that if Voldemort tries to kill him, he can come back. He chooses his wand as the Horcrux object. But as he does it, he starts to feel the darkness seeping into him and realizes he has made a terrible mistake.

Well, one possibility is that Hermione is forced into a dark situation where she has to make a Horcrux to protect something or someone she loves. Maybe she discovers a new dark magic spell related to Horcruxes that she thinks can be used for good in a twisted way.

If Harry Potter makes a Horcrux in fanfiction, it would be a major departure from his character. Horcruxes are dark magic, and Harry is firmly on the side of good. One consequence could be that he starts to be corrupted by the dark magic within the Horcrux. His friends might turn against him as they see him slipping into darkness. He could also lose his connection to the positive magic that has always defined him, like his ability to use the Patronus charm.

It could be Dumbledore. In this fanfiction, Dumbledore might see Harry making a Horcrux as a threat to the wizarding world and tries to stop him at all costs. He could be the main antagonist because he stands in the way of Harry's actions, even if Harry has what he believes are good reasons for making the Horcrux.

If Harry were to create a Horcrux in fanfiction, it would likely lead to a great corruption of his soul. Horcruxes are dark magic, and the act goes against all that Harry stands for in the original series. He might start to show signs of increased aggression, a detachment from his friends, and a growing attraction to the Dark Arts.

In this fanfiction, Harry without his glasses could be in a situation where he is forced to rely on his friends more when dealing with Horcruxes. His vision impairment without glasses makes it difficult for him to be as independent as he used to be. So, Hermione and Ron play a more crucial role. For example, when they are searching for a Horcrux in a dark and dangerous place, Harry has to trust their descriptions completely. And as they progress, Harry discovers that the Horcruxes are affecting his vision in a magical way, and he has to find a way to break this spell while still trying to destroy the Horcruxes.

Perhaps his father's old wand. It has a connection to his family and his heritage. Since it's a wand, it already has a certain amount of magical energy, so it could potentially be a suitable vessel for a Horcrux. And it would be a very interesting twist on the concept of a Horcrux as wands are not a typical choice.

One consequence could be that his connection to Voldemort becomes even stronger. This might lead to him being able to sense Voldemort's actions and thoughts more clearly, but also make him more vulnerable to Voldemort's attacks on his mind. Since the Horcrux is a part of Voldemort's soul, it could also start to influence Harry's personality, making him more aggressive or moody at times.

The story would change drastically. Harry's relationships would be different. Hermione and Ron might not be able to trust him anymore. The story would likely take on a darker tone as Harry delved into the world of dark magic. Instead of being the hero fighting against Voldemort's Horcruxes, he would now be a maker of one, blurring the lines between good and evil.

One possible plot twist could be that Draco has a hidden agenda all along. Maybe he's actually trying to protect a particular Horcrux for his own reasons. Another could be that he discovers a new Horcrux that no one else knew about, throwing the whole hunt into chaos.