A really interesting fanfiction could explore the idea of Jake and the OC having a pre - destiny connection. Maybe they were meant to be together long before they even knew about the coven, and their relationship is part of a bigger prophecy that they have to fulfill.
First, think about the personalities of Jake and the OC. What makes them unique? For Jake, his werewolf side could add an interesting dynamic. Then, come up with a plot. It could be a simple love story or something more complex like a mystery involving the coven and Jake's pack.
In fanfiction, their relationship is often full of tension. Jake is usually depicted as a bit of a rebel, and Cassie is the new girl in town with powerful magic. Their initial meetings are often filled with suspicion, but that slowly turns into attraction.
One interesting plotline could be Cassie and Jake having to work together to solve a mystery within the coven. Maybe they discover an ancient spell that has been causing strange happenings in the town. They start out distrusting each other but as they dig deeper into the mystery, they begin to respect and care for one another more.
One idea could be an OC who has a special power that is both a blessing and a curse. For example, the power to see the future but not be able to change it. This could create a lot of internal conflict for the character as they struggle with their knowledge.
Start with their backstory. Think about where they grew up, if they had any family members involved in magic before them. For example, if they grew up in a non - magical family but suddenly discover their powers, it would shape their character differently compared to someone who grew up in a magical household.
One great Jake Seresin OC fanfiction could be the one where the OC is a fellow pilot in training. They start off as rivals but gradually develop a deep respect and friendship as they face various challenges in flight school.
A common theme is the clash of different personalities. Rattlesnake Jake is often portrayed as tough and menacing, so when paired with an original character (oc), there can be a lot of friction and then growth in their relationship. Another theme is adventure. They might go on a journey together through the wild west - like settings.
The 'The Secret Circle' is a story about a group of teenagers who discover they are witches. They form a coven and have to deal with their new powers, secrets, and the threats that come with their magical abilities. There are also elements of romance and friendship among the characters as they navigate this new world together.