It might not be one of the most mainstream ones. There are so many different types of fanfiction, and while some relationships like this can be explored, it may not have as wide an appeal as more common pairings. However, in certain niche groups within the fanfiction world that are focused on specific characters like Bella and Caius, it could be quite popular.
Well, it could start with Bella being captured by Caius. As his pet, she is forced to live in his lair. Caius might be possessive of her and not allow her to interact with others. Bella, being a strong - willed character, tries to resist this new role. She could start to learn about Caius' past and weaknesses in order to find a way to break free. There could also be a love - hate relationship developing between them, where Caius starts to have unexpected feelings for Bella as more than just a pet, which further complicates the situation.
There could be Edward. Maybe he is involved in Bella's life with her psychic powers. He might be curious about her abilities or even try to protect her from the consequences of using those powers.
Tanya and Bella might be characters from a popular book or movie series that the author of the fanfiction really likes. For instance, they could be from a vampire - related series, where the actions like handcuffing could be related to the power dynamics or the complex relationships within that world. They could also be from a mystery or thriller - type of story, where this act is part of a larger mystery or plot twist.
There is also a possibility that a lone vampire, who has a sense of justice or who has been secretly observing Bella and has grown fond of her, decides to take on the Volturi and rescue her. This vampire could have some special abilities or knowledge that gives them an edge against the powerful Volturi.
One common theme is friendship. Their relationship often starts as a friendship that then develops into something more. They support each other through school and sports, which is a big part of the fanfiction.
She might have long, flowing golden hair like the sun, a symbol of her divine heritage from Zeus. Her eyes could be a bright, electric blue, reminiscent of Zeus' lightning. And she would probably have a tall and graceful stature, with a presence that commands attention.
I'm not sure specifically which 'Harry' is being referred to as the pet in fanfiction without more context. There could be many fictional works where a character named Harry is a pet. It could be a unique creation by a particular author in a niche genre of fanfiction.
Well, human pet fanfiction is basically fan - made literature. It's all about creating stories around the idea of a human and an animal - like character. These stories can range from cute and heartwarming, like a story of a lonely boy who befriends a stray dog - like creature that has special powers and how they help each other grow, to more complex and adventurous tales.
In some fanfictions, they might be reimagined as siblings. However, in the original 'Twilight' series, they are not siblings. Fanfiction often takes creative liberties to explore different relationships between characters.