One plotline could be Bella, as Artemis, having to protect the town from a supernatural threat. Since Artemis is a powerful goddess, Bella might use her hunting skills and her connection to nature to fight off vampires or other dark creatures that are endangering Forks.
Well, perhaps she could show Artemis' independence. Artemis is known for being self - sufficient and Bella might be depicted as not relying on others much in the fanfiction. For example, she could be shown as a great hunter like Artemis, using her skills to fend for herself and protect those she cares about.
One possibility could be that Bella Swan is reimagined as Aphrodite. In this fanfiction, she might use her beauty and charm, much like the Greek goddess of love, to win over Edward in a more dramatic and myth - inspired way. For example, she could have powers related to love and attraction that add new twists to their relationship.
I think the traits of Persephone could suit Bella. Persephone was known for her duality, living between two worlds - the bright world above and the dark underworld. Similarly, Bella exists between the human world and the supernatural world of vampires and werewolves. She could bring this duality to life in the fanfiction, perhaps with a more complex personality due to her 'two - world' existence.
Perhaps there's a plotline where Bella has to choose between her duties as the goddess of the hunt and her love for a mortal. This love could put her in a difficult position as it might interfere with her responsibilities. Or, a strange and powerful artifact is discovered in the forest that has the potential to either enhance or destroy the hunt. Bella must figure out what to do with it, whether to keep it safe or destroy it, all while facing opposition from other interested parties.
A possible plotline could be that the Winchester sisters are magically transformed into Bella Swan right before a major event in the 'Twilight' series. They then have to quickly adapt to her life and relationships while also trying to figure out a way to get back to their own world. They might use their combat skills to protect themselves from the vampires and werewolves in a more aggressive way than Bella usually does.
Another plotline could be that Bella's transformation into a black witch is part of a larger, darker plot in the Twilight world. Maybe there are forces that are trying to use her powers for their own evil purposes. So she has to not only come to terms with her new identity but also fight against these forces that are trying to manipulate her. This could involve her making some difficult choices between her old life and the new path she's on as a black witch.
One possible plotline could be that Bella is secretly recruited by a shadowy organization. She has to use her intelligence and her knowledge of the Twilight world's secrets to complete missions. For example, she might use her familiarity with vampires and werewolves to her advantage in spy operations.
Well, a plotline might be that Bella, as the daughter of Ares, has a natural inclination towards fighting and protecting. In the fanfiction, she could use this to protect Forks from some new supernatural threat that is not part of the original Twilight story. Maybe she forms an alliance with some of the werewolves or vampires based on her newfound abilities and the fact that they all need to protect their territory. It could also explore how her relationship with her father Ares, if he is involved in the story, affects her decisions and actions.
One possible plotline could be Bella Swan, now as Bellathena Mikealson, having to navigate the complex vampire - werewolf politics in a different way. Maybe she uses her new identity to bring about a truce between the two groups.
In this fanfiction, Bella Swan as Hecate could be depicted as a very wise and mysterious figure. She may use her knowledge and powers to protect those around her. Just like Hecate is often associated with crossroads, Bella might be in a position to make important decisions for the characters in the story. She could also have the power to transform things or people, which is a characteristic often linked to Hecate.