Perhaps Vernon is caught up in a wizarding - related incident without realizing it. He might accidentally help some dark wizards thinking they are just normal business partners. When the wizarding world realizes his unwitting involvement, they arrest him to question him about the dark wizards' plans. It could also be that his mistreatment of Harry finally catches up with him in a legal way. For example, if there are laws in the wizarding world about the proper treatment of magical children in non - magical households.
It could be the wizarding authorities. If they discover that Vernon has been abusing Harry Potter all these years, they might decide to arrest him for child abuse. Even though they are in the wizarding world and Vernon is a Muggle, they could still have some jurisdiction over the well - being of a young wizard like Harry.
Another theme is family. Since they are related, albeit reluctantly in the original story, fanfictions often explore what it means to be family. They might show how Harry and Vernon could form a strange but real family bond.
One great fem Harry Potter and Vernon Dursley fanfiction is 'A Different Perspective'. It explores how a female Harry Potter might interact with Vernon in a more complex way than in the original series. The author really delves into the characters' personalities and how they would clash or, surprisingly, sometimes find common ground. It's an interesting read that gives a fresh take on the relationship between these two characters.
His determination can be seen as a positive trait. Despite being constantly faced with the strange and often frightening aspects of Harry's magical life, he held onto his beliefs and way of life. Fanfiction could explore how this determination could be redirected in a more positive light, perhaps in dealing with Muggle problems or in building a better relationship with Harry.
One common theme could be the exploration of a relationship that is completely different from what we see in the original series. It might involve the two characters overcoming their initial animosity.
Well, in 'Harry Potter Vernon Dursley slash fanfiction', a frequent theme is the transformation of Vernon Dursley's personality. Maybe he becomes more sympathetic or his rough edges are softened. There could also be themes related to the magical world's impact on him in a new way, different from how it was shown in the original series. For example, his interactions with magic could lead to personal growth or new relationships that were not possible before. This can create a lot of interesting plot twists and character developments within the fanfiction.
I'm not sure of specific 'lemon' fanfictions as they often contain inappropriate content. But there are some great non - 'lemon' fics that focus on their relationship. For example, there are ones that explore Vernon's jealousy towards Harry's magical abilities in a more family - drama - like way.
One interesting story could be where Vernon Dursley has a sudden change of heart towards Harry Potter due to some magical influence in the fanfiction. Maybe he starts to see Harry's value and tries to protect him from other dark forces in the wizarding world. This would be a great twist on their usually antagonistic relationship.