Another plot could be a story where little Elsa accidentally freezes something important in the castle, and little Anna tries to help her fix it before their parents find out. It would show their early relationship and how they support each other even at a young age.
One interesting plot could be Elsa and Anna going on a magical adventure outside of Arendelle. They might discover a hidden land filled with unique creatures and have to use their sisterly bond and powers to overcome challenges there.
Well, one plot could be about how Anna and Elsa deal with the challenges of pregnancy in a magical world. Maybe they have to learn new magic to protect their unborn children. Another could be the reactions of the people in their kingdom, like their friends and family being overjoyed and also a bit worried.
One interesting plot could be about how Elsa and Anna support each other during their pregnancies. Since they are sisters, they might share their experiences, fears and joys. For example, they could have late - night talks about how they are going to raise their children in the kingdom. Another plot could be the reaction of the kingdom's people to the news of their pregnancies. Some might be overjoyed and plan grand celebrations, while others might be worried about how it will affect the future of the kingdom.
One possible plot could be them ruling their kingdom together as a married couple, bringing new reforms and a more inclusive environment for all the citizens. They could also go on adventures, using their combined powers to help those in need in far - off lands.
Perhaps the fanfiction could center around the baby getting lost in the enchanted forest. Anna and Elsa then have to embark on a dangerous adventure to find the baby. Along the way, they encounter various magical creatures who either help or hinder their search, all while their bond as sisters and as caregivers is tested.
One interesting plot could be that Elsa and Anna travel back to the time when their parents first met. They could witness the events that led to their family's formation and perhaps even influence some small details. Another plot might be them traveling to a future where Arendelle is in a post - apocalyptic state due to some magic gone wrong. They then have to figure out how to prevent this future from happening. A third plot could be them traveling to a parallel universe where they have different personalities and powers, and they have to find their way back to their own world while also learning valuable lessons about themselves.
One idea could be that Elsa and Anna discover a hidden magical realm within Arendelle. They meet new magical creatures there and have to work together to solve a problem that threatens both this new realm and Arendelle. For example, a dark magic is spreading and only Elsa's ice powers combined with Anna's courage can stop it.
There are fanfictions where Elsa and Anna learn new magic together. For example, they might find a long - lost spell book and practice spells that help them better protect their kingdom. It shows their growth as individuals and as sisters.
There are fanfictions where young Elsa and Anna have to deal with a mysterious visitor to the kingdom. This visitor seems friendly at first but has a hidden agenda. The sisters then use their bond and wits to figure out what the visitor is really up to. It's full of mystery and showcases their relationship as young girls.
One interesting male Elsa fanfiction could be about him having a different set of powers. For example, instead of ice powers, he might have fire powers which creates a whole new dynamic in the Arendelle setting. He could struggle with being different from the traditional Elsa we know.
Kristoff might also be a popular character in some fanfictions. He could be the one who helps Elsa and Anna on their adventures, providing his knowledge of the mountains and his loyalty. His relationship with Anna can also add an interesting dynamic to the story.