Well, obviously Bella is one of the main characters. There might also be a wise old wizard or witch who guides Bella in the world of magical creatures. This character could teach her about the different types of magical creatures and how to interact with them.
One interesting plot could be Bella's discovery of her unique magical powers among the magical creatures. Maybe she can communicate with a rare and powerful magical creature that no one else can, which leads to her having to protect it from those who want to use it for evil.
It could be a hippogriff. Hippogriffs are very majestic and intelligent magical creatures. In the Harry Potter series, Buckbeak was a hippogriff that Harry had an encounter with. It has the body of a horse and the wings and head of an eagle, which makes it both powerful and graceful.
One common theme is identity. When Bella becomes a supernatural creature, she has to redefine who she is. For example, if she's a vampire, she has to deal with her new instincts and powers.
Friendship is also a big theme. For example, Bella forms strong bonds with the mythical creatures she meets, like a deep friendship with a mermaid in some fanfictions. This friendship helps her navigate the challenges in the stories.
Well, one interesting aspect could be the unique interpretations of magical creatures. For example, it might explore new behaviors or abilities of creatures like hippogriffs or phoenixes. Another aspect could be how the characters interact with these creatures in ways not seen in the original series. Maybe Harry has a special bond with a magical creature that changes the course of the story.
One common theme is self - discovery. Harry realizes new aspects of his personality while interacting with magical creatures. Another theme could be acceptance, as he has to accept his submissive role in relation to these creatures.
Well, 'Bella's Werewolf Transformation' is an interesting fanfiction in this category. In it, Bella is turned into a werewolf instead of a vampire. It explores how she copes with this new identity, her relationships with the pack, and how it changes the overall dynamic of the story we know. There are a lot of intense and emotional moments as she tries to find her place within the werewolf community.
Sure. One popular 'bella mythical creature fanfiction' is 'Bella and the Dragon's Bond'. In this story, Bella discovers a hidden world of dragons and forms a special connection with one of them. It has an interesting plot full of adventure and mystery.
One could be the Thestral. Since Hermione is very intelligent and curious, her discovery and study of Thestrals, which are invisible to those who haven't witnessed death, could be an interesting plot. Another could be the Niffler. Hermione might have an adventure trying to keep a Niffler from stealing shiny things in a museum or a wizard's home. And the Phoenix is also a great choice. Hermione could be involved in a story where she helps a Phoenix that is in trouble, perhaps injured or lost, given her kind-hearted nature.