Another good place could be FanFiction.net. Although it has a broader range of content quality, there are still some great Heiwajima Shizuo x Orihara Izaya fanfictions there. Browse through the relevant categories or use the search bar to narrow down your search. However, be prepared to sift through a lot of content to find the gems.
The complex relationship between Shizuo and Izaya is a major draw. They are polar opposites in many ways, with Shizuo being hot - headed and Izaya being sly and manipulative. This contrast creates a lot of interesting dynamics that fanfiction writers can explore.
Well, in general, Shizuo is often depicted as the strong and hot - tempered one. In fanfiction, he might be shown as being very protective or possessive in a relationship with Izaya. Izaya, on the other hand, is usually the sly and manipulative character. In such fanfictions, he may use his wits to either get closer to Shizuo or drive him crazy. But remember, lemon fanfiction often has inappropriate content, so this is just a general view of how they are typically characterized in more appropriate fanfictions about them.
Shizuo in fanfiction is frequently portrayed as having a complex personality. On one hand, he has this brute - like strength that can be intimidating, but on the other hand, he can have a soft side. For example, in some 'x reader' fanfictions, when he's around the reader, he might show a more gentle and caring nature that is hidden beneath his tough exterior. His relationship with his brother is also sometimes explored in fanfiction, which adds another layer to his character.
It's also the potential for their relationship to develop in different ways. In fanfiction, we can see them go from enemies to something more, like friends or even lovers. Writers can explore different emotional aspects of their connection, which is really fascinating. For example, how they might come to understand and accept each other's differences over time. Another aspect is that the 'Durarara!!' series, from which these characters are from, has a large and dedicated fanbase. So, fans are eager to see more of these characters in different scenarios, and fanfiction provides that opportunity.
Character development is a major element. With Izaya as female, her character can be re - imagined in many ways. She could have different motives, insecurities, or goals. And for Shizuo, his reactions to this new Izaya can also show a new side of his character. Also, the setting often plays a role. Some fanfictions might change the setting slightly to better suit the new relationship concept, like a more romantic or mysterious setting.
One great 'female Izaya x Shizuo fanfiction' is 'The Unlikely Bond'. It delves into how their relationship could develop in a unique way with Izaya being female. The character interactions are really interesting as it shows a different dynamic between them compared to the original series.
Another theme is self - discovery. The OC often goes through a journey of understanding themselves better while being involved with Izaya. They might learn about their own strength, weakness, or hidden desires. It's like the relationship acts as a catalyst for their personal growth. For instance, in some fanfics, the OC discovers a more assertive side of themselves because of their interactions with Izaya.
One possible aspect to analyze in this fanfic could be the complex relationship between Izaya and Shizuo. Their interactions are often filled with tension and animosity in the original work. In a sad fanfic, perhaps it delves deeper into the unfulfilled aspects of their relationship, like how they might never truly understand each other despite their many encounters. It could also explore how their individual traumas and personalities contribute to the overall melancholy tone of the story.
One common theme could be self - discovery. Since Izaya is a complex character, a female version might also go through a journey of understanding herself.
I'm not sure if there is such a specific fanfic. There are countless fanfics out there, and while crossovers between different series like 'Durarara' and 'Harry Potter' are possible, and a character like Izaya Orihara being a fan in that context is a very niche idea. It would be quite difficult to find without extensive searching through various fanfic platforms.