In a more complex plot, Harry's mother could have been an outcast in the wizarding world because of her interest in dementors. She might believe that they are misunderstood creatures. This could lead to her forming an underground society of sorts that studies dementors. As Harry grows up, he discovers this secret society his mother was a part of. He then has to navigate between the official wizarding world's view of dementors and his mother's more sympathetic view, all while trying to keep the balance and prevent a war between the two factions that could erupt due to this ideological difference.
Perhaps Harry's mother was cursed in a way that made her have an unnatural attraction to dementors. In the fanfiction, this could start a chain of events where the dark forces in the wizarding world try to use her condition to their advantage. Harry, upon finding out, has to fight against these forces and also find a way to break the curse on his mother. It could involve a lot of adventures in the Forbidden Forest where dementors are known to lurk, and Harry has to face his mother's 'obsession' head - on.
One possible plot could be that Harry's mother was secretly researching dementors for some noble reason, like finding a way to cure their 'evil' nature. She might be collecting information about them, which could put her in danger as dementors are not to be trifled with. This could then lead to a series of events where her knowledge is passed on to Harry in some way, and he has to continue her work.
Yes, it's possible in fanfiction. It could be justified as self - defense. If a dementor was about to attack an innocent, especially someone Harry cared about, he might be pushed to use a powerful spell to kill it rather than just the Patronus charm which usually just drives them away.
Well, it could be about a Harry Potter who has some special power over Dementors. Maybe he can control them instead of just fending them off with a Patronus. He could use this new - found power to his advantage in the wizarding world, like using Dementors to guard against dark wizards.
To be honest, I haven't come across a fanfiction where Harry Potter's mother is a dementor fan. But if someone were to write it, they would have to deal with the fact that dementors are symbols of despair and darkness. It would be a challenge to make it believable within the context of the Harry Potter world. They might have to create a backstory for Harry's mother that somehow led to this strange fascination, perhaps related to her own experiences with dark magic or her exploration of the more shadowy aspects of the wizarding world.
One possible plot is that Harry absorbs the dementor in a moment of extreme danger. This changes him in some ways. His Patronus might become more powerful as a result. He may also start to understand the dementors' origin and find a way to stop their creation. He could then share this knowledge with the wizarding world.
It's not a very common or popular concept. Harry Potter is typically seen as a hero opposed to Dementors, which are dark and terrifying creatures. Fanfiction usually focuses on more positive or heroic aspects of Harry's character rather than making him a fan of Dementors.
In the Harry Potter series, the main strategy for dealing with dementors was to use the Patronus Charm. Dementors were very dangerous creatures. They could suck people's happiness, make people fall into fear, and even suck people's souls through the Dementor's Kiss. Dementors guarded the Azkaban Wizarding Prison and were sometimes sent on other missions, such as guarding the grounds at Hogwarts. The Patronus Charm was the only effective defense against dementors. It could cast a mental guardian to defend against dementors. It should be noted that the original author J.K. Rowling described the dementors as depression. This setting also implied that overcoming the despair brought by the dementors in the story required positive mental strength, just as the Patronus Charm required positive emotions such as happy memories to be cast. Harry Potter and the Prisoner of Azkaban wasn't enough. Everyone, please click to read the novel!
The story could start with Harry having a near - death experience where a Dementor's kiss was almost upon him. Instead of being terrified, he becomes oddly fascinated. He begins to research their origin, their connection to Azkaban, and their role in the wizarding world. As he does this, he discovers some ancient magic related to Dementors that no one else knew. This knowledge could either lead him down a dark path or help him to change the way Dementors are perceived in the wizarding community.
It would be really dark and mysterious. Harry as a Dementor Animagus would have some very different powers and abilities. He might be able to control the Dementors in a way, or use their fear - inducing abilities for his own purposes, perhaps in the fight against Voldemort. But it would also be a struggle for him to control his Dementor side, as Dementors are associated with negative emotions.
Another theme is the nature of darkness. Since Dementors are associated with darkness, fanfics often explore how the Dementor King embodies this darkness and how it affects the characters around him. They might look at how the characters struggle against this all - consuming darkness. For example, a character might have to find their inner light to resist the Dementor King's influence. It can also involve themes of redemption, as some stories may have the Dementor King or those influenced by him seeking redemption from their dark deeds. This adds a layer of complexity to the characters and the overall story.
It could be due to a blood - magic related incident. Suppose there is some long - lost connection between Harry's family and the origin of Dementors. A spell or a ritual that awakens this connection might endow Harry with Dementor - like powers. For example, if there was an ancestor who was involved in the creation of Dementors in some way, and that knowledge or power was passed down in a latent form in Harry's blood.