They could start off with a bit of friction as they are likely to have different personalities. But over time, they would grow closer. Maybe through shared experiences like going to school together or dealing with family problems.
The relationship might develop gradually. At first, they could be a bit jealous of each other. Lexi might be jealous of Bella's popularity (if we assume Bella has her Twilight - like allure). But as they get to know each other better, they would realize their similarities. For instance, they might both be strong - willed in different ways. This could lead to a deep and supportive sisterly bond where they are there for each other through thick and thin.
In the beginning, their relationship could be strained because of their differences. Bella is often seen as a bit of an introvert, while Lexi might be more extroverted. However, as they face challenges together, like dealing with mean - spirited classmates or family disputes, they would start to understand each other better. Their relationship could also be influenced by the boys in their lives. If Bella has her vampire - werewolf love triangle, Lexi could offer her advice based on her own experiences with relationships. And as they exchange these insights, their sisterly connection would strengthen and become more meaningful.
Well, in such a fanfiction, it might be that Bella's special connection to the supernatural world (from the Twilight series) could bring some unexpected elements into Lexi's life. Lexi might find herself getting involved in things she never thought of before. Also, their sisterly bond could be a source of strength for both of them. They could support each other through various difficulties, like Lexi helping Bella deal with her love triangle issues in a more down - to - earth way, while Bella could offer Lexi a different perspective on the world around them.
She might become more protective. As Silas's sister, she would have a natural inclination to safeguard him, which could make her more assertive.
The relationship in fanfiction can be very diverse. Some fanfictions portray it as a slow - burn romance. Marcus, being an ancient vampire, has a lot of past baggage, and Bella has her own issues with the vampire world. They start by having simple conversations, gradually getting to know each other better. In other stories, it's more of a friendship - based relationship. They might start to protect each other from the threats within the Volturi or from other vampires. And in some more creative fanfictions, their relationship is based on a shared spiritual or magical connection that is unique to them and helps them grow both as individuals and as a pair.
In some fanfiction, their relationship develops quickly. They might share a moment of intense eye contact and instantly feel a deep connection. From there, they start spending all their time together, getting to know each other's likes and dislikes.
At first, their relationship might be a bit strained. Draco is used to the pure - blood Slytherin way of life, and Bella, with her different background, could be seen as an oddity in the family. However, as they grow older, they might start to understand each other more. Draco could come to appreciate Bella's unique perspective, and Bella could see the good in Draco beneath his often - prickly exterior.
In some fanfictions, Bella's character might become more confident. As an immortal, she no longer has the same fears of mortality. For example, she could be more fearless in facing dangerous situations.
She might become more assertive. As the daughter of Ares, she would inherit some of his war - like traits. So, instead of being the somewhat passive Bella in the original story, she could be more proactive in making decisions and taking action. For example, she may no longer wait for others to protect her but instead take the lead in dangerous situations.
Maybe she teams up with other characters who are also on the wrong side of the law. Together, they plan heists or other illegal activities. This would introduce new dynamics and relationships not seen in the original story.
Their relationship could start with mutual curiosity. Arthur is used to the underwater world and Bella is from a world of vampires and werewolves. They would have to learn about each other's cultures and abilities. As they spend more time together, they would develop a deep trust. For example, Arthur might show Bella the beautiful coral reefs in his world, and Bella could introduce Arthur to her friends in Forks. This sharing of their worlds would bring them closer and strengthen their bond as mates.
At first, they might be a bit cautious around each other. But as they get to know each other better, they could become really close friends. Annabeth could be like an older sister to Bella, guiding her and protecting her.