There is some. However, the quality can vary greatly. Some might focus on a romantic relationship between them, while others could be more about a friendship or an adventure they go on together. It really depends on what you're interested in. You might have to sift through a few to find the ones that really appeal to you.
In some fanfictions, Bella and Finn might be in a different time period, like the Victorian era. They could be part of a mystery, perhaps trying to solve a crime in their small town. Bella might be a seamstress and Finn a local detective's apprentice, and their paths cross during the investigation which leads to a deeper connection.
One popular Bella and Finn mates fanfiction might be 'The Bond of Bella and Finn' where they go on adventures together in a magical forest. It focuses on how they discover their bond as mates and face challenges as a team.
In bella and finn frozen heart fanfiction, a frequent theme is self - discovery. Finn, with his frozen heart, has to rediscover his true self as Bella enters his life. Also, the theme of sacrifice is often present. Sometimes Bella has to sacrifice something she values in order to reach Finn's heart. Moreover, the power of friendship can also be a theme. Their relationship may start as a friendship that slowly evolves into something more, and this friendship helps in the process of unfreezing Finn's heart.
One common theme is the clash of their two different vampire worlds. Finn's more traditional vampire lore from 'The Originals' and Bella's Twilight - style vampires can make for an interesting contrast.
You can try fanfiction websites like Archive of Our Own. It has a large collection of various fanfictions, including ones about Bella and Finn. Just search for their names in the search bar.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics from various fandoms, and there are likely to be some great bella and finn fanfics there.
First, think about the setting. It could be a modern city or a fantasy world. Then, focus on their characters. Bella might be strong - willed and Finn could be more laid - back. Start with how they meet, like at a local coffee shop or during a magical event.
One great 'bella and finn frozen heart fanfiction' is 'Bella's Adventure in the Frozen Realm'. It tells the story of Bella as she discovers the secrets of Finn's frozen heart. Another interesting one could be 'The Thawing of Finn's Heart by Bella' which focuses on how Bella's love and kindness start to melt Finn's icy heart.
Another interesting bella and finn fanfic is 'The Trials of Bella and Finn'. In this one, they are put to the test in a series of difficult tasks. Their friendship and loyalty are put to the extreme, and it's really exciting to read how they overcome each obstacle with their combined strengths.