In the fanfiction where Bella is Aro's biological daughter, how does their relationship develop throughout the story?

Well, it could start with initial awkwardness. Since they come from different worlds - Hermione from the wizarding world and Bella from the Twilight world. Maybe at first they don't understand each other. But as the story progresses, they might start to find common ground in their strong wills and determination. They could end up supporting each other in their respective battles, whether it's Hermione against the Dark Arts in her world or Bella dealing with the vampire - werewolf drama in hers.

Bella's character might become more confident. Knowing she has a powerful brother like Aro could give her a sense of security. She may also become more assertive in vampire society.

In some fanfictions, their relationship might start with a sense of mutual understanding. Bella, being new to the vampire world, could look up to Esme as a mother figure. Esme, in turn, might be drawn to Bella's humanity. As the story progresses, they could bond over protecting the Cullen family. They might share secrets and support each other through difficult times, like when facing threats from other vampires or dealing with the internal struggles within the family.

In this fanfiction scenario, their relationship might develop gradually. Jasper, having a newfound sense of fatherly duty, would start to teach Bella about the secrets of their world. They could bond over shared experiences, like facing off against other supernatural beings. Bella might initially resist Jasper's fatherly influence, but as she sees his genuine care for her, she starts to accept him more and more into her life.

The development of their relationship could be really interesting. At the beginning, Naruto might be a bit confused about having a new sister in Moka. Moka, on the other hand, could be hesitant to accept Naruto as her brother. However, as they spend more time together, they start to rely on each other. They might go on adventures together, facing all kinds of challenges. Through these experiences, they gradually build a deep and loving brother - sister relationship.

Well, in some fanfictions, their relationship might start off rocky as they get to know each other. Naruto's boisterous nature could initially clash with Ruby's more reserved self. But as the story progresses, they might find common ground in their shared goals, like protecting their friends or fighting against a common enemy. Maybe Naruto teaches Ruby some of his ninja skills, and Ruby shows Naruto the unique aspects of her world.

Well, in many fanfictions, at the start, there's often confusion and secrecy. Maybe Harry discovers the truth in a dramatic way, like finding an old letter. Then, as they get to know each other better, they form a bond. Esme might start to protect Harry like a mother would, and Harry begins to see her as a real mother figure, sharing his problems and joys with her.

Their relationship might develop through shared experiences. For example, they could go on a mission together. During this mission, Asuma could protect Sakura from danger, which makes her realize how much he cares for her. And Sakura, with her intelligence and medical skills, could also save Asuma in a critical moment. This mutual saving would strengthen their bond as father and daughter.

There's a possibility that she inherits a modified form of Aro's power. For example, instead of just reading minds, she can sense strong emotions through a person's thoughts. This would be a unique power that combines the aspects of Aro's mind - reading and her own empathetic nature. It could also help her in dangerous situations, like sensing when someone has malicious intent towards her.

Well, in some fanfictions, their relationship starts off very rocky. Snape is reluctant at first because of his past grudges. But as he is forced to protect Hermione, he gradually sees her intelligence and bravery. He might start to respect her more and they could develop a sort of begrudging alliance. As time goes on, this could turn into a more complex relationship where they actually start to care for each other in a way neither expected.