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 idea could be exploring how Anastasia and Christian deal with the pregnancy in the context of their complex relationship. Maybe there are doubts and insecurities that surface.
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 that Anastasia Steele somehow gets transported into the Harry Potter world. Maybe she has a unique ability that catches the attention of the Hogwarts professors. For example, her tenacity and strong will, which were prominent in her own story, could be seen as a form of magical resistance or inner strength in the wizarding world.
In some 'Hetalia meets Anastasia fanfiction', a possible plot is that the Hetalia nations are attending a diplomatic event in Russia. There, they hear rumors about Anastasia. France, being the romantic, becomes intrigued and decides to investigate. He then discovers a young woman who might be Anastasia and tries to bring her back into the spotlight, which causes a stir among the other Hetalia characters as they debate the implications of this discovery on international relations.
One idea could be a Pokemon musical where trainers from different regions compete not just with their Pokemon in battles but also in musical performances. Their Pokemon could have special moves that create musical notes or rhythms in the battle arena. For example, Pikachu could use its electric attacks to create a staccato rhythm.
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.
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.