OC x Elsa Frozen Fanfic: What are some interesting plot ideas for this type of fanfic?

One plot idea could be that Anna discovers a new magical power within herself and Elsa helps her learn to control it. This could involve a journey through the Enchanted Forest where they face various challenges together and their bond grows stronger as a result. Another idea is a time - travel plot where they go back in time to prevent a past event that had a negative impact on their relationship. They could also face a new villain who is specifically targeting their sisterly bond, forcing them to work together to defeat the foe.

A possible plot could be that there is a lemon - themed festival in Arendelle. Hans, who has returned after his banishment, tries to win Elsa's forgiveness during this festival. Elsa is initially skeptical but as they both participate in the lemon - inspired games and activities, they start to develop a new relationship that is different from their previous encounter.

One plot idea could be that Elsa from Frozen somehow ends up in the Fallout wasteland. Her ice powers could be both a hindrance and a help. For example, she could use her ice to create shelters in the harsh environment, but her powers might also attract unwanted attention from raiders or mutants. Another idea is that the Brotherhood of Steel discovers Elsa and tries to study her powers, thinking it could be some sort of advanced technology. A third plot could involve Anna coming to the Fallout world to find Elsa and they team up with some of the more friendly factions in the game to survive and try to find a way back home.

Well, a possible plot is that Elsa's pregnancy is a result of some magical encounter. As she progresses through the pregnancy, she starts to notice that her unborn child has an affinity for ice magic even before birth. She then decides to create a special, safe place made of ice for the baby to be born in. And also, she could have dreams about the future of her child, which guide her in making decisions for Arendelle's future as well.

To develop the OC's character, consider giving them a backstory that ties into their relationship with Elsa. If the OC has a past trauma related to isolation, just like Elsa, it can create an instant connection between them. As the story progresses, the OC can learn from Elsa's journey of self - acceptance and apply it to their own life. This growth in the OC's personality, from a broken - hearted or troubled individual to someone who is more whole and at peace, can be a great way to develop their character.

One idea could be an adventure where Elsa teams up with a dragon (to tie in with the dragon master idea). Maybe the dragon is from a far - off land and Elsa has to learn to communicate with it to save Arendelle from a new threat.

One idea could be an OC who is a slave in the wizarding world but discovers they have a unique magical ability that could change their status. For example, they might be able to communicate with magical creatures in a way no one else can, and this ability catches the attention of Harry Potter and his friends. They then help the OC fight against the unjust system of slavery in the wizarding world.

One idea could be that the OC is a time - traveler from a future where Madara's actions had led to a desolate world. The OC tries to change Madara's path. Another could be the OC is a healer who stumbles upon a wounded Madara and nurses him back to health, leading to an unexpected bond. Or perhaps the OC has a unique power that Madara is intrigued by and he tries to use it for his own purposes at first but then develops real feelings for the OC.

One idea could be that the OC is a new hero in training and Superboy takes them under his wing. They go on adventures together, facing off against new villains in the city.

One idea could be that they are on a quest together in a magical world. They have to overcome various obstacles and their relationship grows stronger as they rely on each other's skills.