You could write a fanfiction where Cal, the grumpy diner owner, has a change of heart after a near - death experience. He starts to be more kind and understanding towards the waitresses. Or, a story where Jenna meets a famous pastry chef who challenges her to create a new and unique pie for a big competition, which could test her skills and creativity.
A possible plot idea could be that the waitress is actually a witch in hiding. She uses her job as a cover while secretly helping Harry Potter fight against the Dark forces. For example, she could use her position in a Muggle diner to gather information on Death Eaters who are trying to blend in with Muggles.
One idea could be to explore what would happen if Bella was a vampire from the start. She could have her own set of powers and a different dynamic with the Cullens. Another plot could be a musical adaptation of the Volturi's backstory, with dark and dramatic musical numbers.
Well, in 'Avengers the Musical Fanfiction', a great plot idea might be the Avengers facing a new villain who uses music as a weapon. They then have to use their own musical powers or talents to defeat the villain. It could also be interesting to see a plot where the Avengers are transported to a musical dimension and have to find their way back while dealing with the strange rules of that world. They could sing about their homesickness and determination to return.
Well, you could write a fanfiction where Percy gets transported to an alternate universe where the gods are different. Maybe they're more benevolent or more cruel. He would have to figure out how to survive in this new world. Also, a story about Percy having to train a new demigod who has powers that are completely opposite to his own could be really cool. It would be interesting to see how he adapts his teaching methods.
One plot idea could be a time - traveling story where a character from the present gets transported into the world of the Hamilton musical. They could interact with the characters and change the course of events. Another idea is a 'what - if' scenario, like what if a certain character had made a different decision at a crucial moment. Maybe a fanfiction where the female characters have more prominent roles and storylines that explore their perspectives and contributions in the revolutionary era depicted in the musical.
In the fanfiction, a possible plot could be that Beetlejuice has a bet with another character that he can make Adam do something really out of character, like break a major rule in the afterlife. As Beetlejuice tries to get Adam to do this, Adam starts to learn more about himself and his own capabilities. Another idea is that there is a magical object in the musical world that Beetlejuice and Adam both want for different reasons. They start off as rivals for it but then realize they can achieve more by working together. And, there could be a plot where Adam gets lost in a strange part of the afterlife and Beetlejuice has to find him, during which they both grow as characters.
One idea could be to explore Beetlejuice's backstory in more detail. Maybe show how he became the mischievous spirit he is. Another could be a love story within the Beetlejuice musical universe, like a character falling in love with a ghost. Or perhaps a story where the characters have to deal with a new, even more powerful supernatural threat.
One idea could be to explore what would happen if Anastasia had a secret talent for painting. In the fanfic, she could use this talent to create portraits of the people she meets during her journey, adding a new dimension to her character. Another plot could involve a love triangle between Anastasia, Dmitry, and a new character who enters their lives, perhaps a nobleman from a neighboring kingdom. It would create a lot of drama and tension. Also, a plot where Anastasia discovers a long - lost family heirloom that has special powers or significance could be really engaging.
One main theme is female empowerment. Jenna, in a tough situation, finds her strength and tries to take control of her life. Another theme is love, both the unfulfilling love in her marriage and the new, more hopeful love she discovers. Also, self - discovery is a big theme as Jenna learns more about herself through her baking and her experiences in the story.
Another idea is that there's a magic spell that mixes the worlds of Naruto and High School Musical. Characters like Sakura find themselves in the middle of a high - school musical competition. She uses her medical ninjutsu knowledge to help heal an injured singer from the High School Musical side. In return, they teach her some new singing and dancing skills which she then takes back to the ninja world.