Obviously, Harry Briggs and Tatum are the main characters. Harry might be portrayed as a brave and adventurous type, always ready to take on challenges. Tatum could be the more level - headed one, providing balance to Harry's impulsiveness.
One idea could be that Harry Briggs and Tatum go on an adventure through a magical forest. They discover hidden creatures and have to work together to solve a mystery that the forest holds. Another could be a story where they are in a school setting and form an unlikely friendship that helps them both overcome their personal challenges.
Revenge is also a theme. Some fan fictions have Tatum coming back to take revenge on the killer who wronged her. It gives her a more empowered role. And there's the theme of mystery. Writers like to add more mystery to Tatum's character, like uncovering secrets from her past that might be related to the Scream plot.
There's also a fan fiction called 'Tatum's Hidden Story'. In this one, it delves into Tatum's past and how it might be connected to the events in Scream. It shows a more vulnerable side of her and has some interesting twists that make it a great read. The author does a wonderful job of keeping the tone of the Scream universe while adding their own unique elements.
Julia Briggs could be the main character in the story. Maybe she is the one who has an encounter with the ghost or is somehow connected to the events related to the ghost.
Well, you could write a fan fiction where Jupiter discovers she has latent powers that no one knew about, not even Caine. She starts to develop these powers gradually and Caine has to help her control them while they are on the run from the bad guys. This could lead to some really interesting character development and action - packed scenes as they figure out what's going on with her new abilities.
The Splice could be great for a side - story. They are these strange hybrid creatures in the Jupiter Ascending world. You could write about their origin, their role in the society, and how they interact with the main characters like Caine and Jupiter. It would be a unique perspective and could add a lot of mystery and intrigue to the fan fiction.
The strong characters she creates. Like Mercy Thompson, her female characters are independent and capable. They can hold their own in a world full of danger and magic. This sets her works apart from others in the genre. Also, her world - building is very detailed. She has created a complex universe on Fantastic Fiction where different species coexist, and there are rules and politics within each group.