Another reason could be the sense of community. If there are other characters in their world who also read and write fanfiction, it becomes a shared interest. They can discuss their favorite fanfictions, and it helps to strengthen the bonds between them. It also gives them a connection to the creativity of the fans who write these stories, making them feel more involved in the broader fictional universe.
Link could experience a change in his sense of purpose. Instead of just being the hero who saves the day, he could start to see his role as also protecting Ilia and their relationship. He might become more protective and less reckless in his actions. Ilia could develop a stronger sense of self - worth. She could realize that she has more to offer than just being Link's love interest. She could start to train other villagers in self - defense or become involved in the restoration of Hyrule in a more active way.
Romance - centered fanfictions might also be appealing. Link and Ilia have a relationship, and a fanfiction that delves deeper into their romantic feelings, such as a story where they overcome obstacles in their relationship. Maybe a situation where Link has to choose between his duty as a hero and his love for Ilia, and how they work through it together could be a great fanfiction for them.
One idea could be Link and Ilia going on a secret adventure to discover a hidden magic within the Twilight Realm. Maybe they find an ancient artifact that has the power to restore a part of the Twilight Realm that was damaged. Another could be a story where Ilia gets kidnapped by an unknown enemy and Link has to go through a series of difficult trials to rescue her. He could face new and dangerous creatures along the way.
Love and relationship development are also prevalent. The 'beast' aspect could add an interesting dynamic, like Link having to protect Ilia from some sort of beast - related danger, which in turn deepens their bond. It could also be that the 'beast' is a metaphor for something within Link or their relationship that they have to overcome together.
You can try fanfic platforms like Archive of Our Own (AO3). It has a large collection of fanfics on various topics, including Link x Ilia from different Zelda series interpretations. Just use the search function and type in 'Link x Ilia' to filter out relevant fanfics.
One of my favorite moments in RWBY fanfiction about them is when they have a heart - to - heart conversation about their pasts. It really shows their depth as characters.
Fanfiction gives them a chance to escape into different worlds and scenarios. It can be exciting for them to read about themselves in various settings, like in a fantasy realm or a historical period. They can experience new adventures through these stories.
In RWBY fanfiction, Blake and Ilia's relationship can be complex. They are both strong characters with their own beliefs. Ilia initially had some conflicts with Blake due to different stances. But often in fanfiction, their relationship may develop towards understanding and friendship as they both face common enemies and challenges in the RWBY universe.
Fry and Leela could be attracted to fanfiction as it allows them to explore different aspects of their relationship. In fanfictions, their relationship can be developed in various ways, whether it's more romantic, more platonic, or even facing new challenges together.
Another reason could be the sense of community. When people write fanfiction about them, it shows that there is a community of fans who care about them. Reading fanfiction can make them feel more connected to their fans and also give them a chance to be part of different interpretations of their own stories.