Maybe in the fanfiction, Sara meets another lost princess from a different land who is also being mistreated at the boarding school. They join forces and use their combined wits and kindness to turn the school into a more positive place, not just for themselves but for all the students.
One idea could be to explore what would happen if Sara Crewe had a secret magical ability that she discovered while in the attic. For example, she could be able to communicate with the mice in a more profound way and they help her find a hidden treasure in the old house.
One idea could be exploring the backstory of the psychic powers in more detail. For example, how did the main character first discover her powers? Another could be a time - travel plot where the princess goes back in time to change an event that had a major impact on her kingdom. Maybe she tries to prevent a war or save a loved one from an early death.
One idea could be exploring a different backstory for the princess. Maybe she has a secret power that she's been hiding from everyone. Another could be a story where the main character from Earth forms an unexpected alliance with a group of Martian outcasts in order to rescue the princess.
Perhaps Princess Celestia discovers a strange portal and on the other side is Naruto's world. She decides to explore and teams up with Naruto. They then have to face a common enemy that is threatening both of their worlds. This would create a lot of action - packed scenes and opportunities for character development.
One idea could be that the princess has a secret power that is awakened by the Twilight world. Maybe she can communicate with the Twilight creatures and they help her solve a mystery in her own kingdom.
One idea could be that Naruto has to protect Princess Chiyo during a diplomatic mission gone wrong. Enemies target the princess to disrupt the peace talks between their land and the Hidden Leaf. Naruto uses his unique skills and his never - give - up attitude to keep her safe and in the process, they develop a mutual respect for each other.
One idea could be that Naruto is sent on a mission to protect Princess Yuki. During this time, they discover a common enemy who is plotting to overthrow the princess's kingdom. Naruto uses his ninja skills and the princess uses her diplomatic knowledge to outwit the enemy.
One idea could be that the OC is a new tenant in the Amamizukan. She has a unique skill, like being able to communicate with sea creatures in a special way. This could lead to some comical and heartwarming moments as she tries to share her knowledge with the other residents who are all otaku in their own ways.
One idea could be exploring a different backstory for the frog prince. Maybe he was cursed not just by a witch but also had some sort of connection to a long - lost magical realm. In the fanfiction, the princess could discover this as she tries to break the curse, adding more depth to their relationship.
One idea could be that Princess Peach discovers a hidden power within herself during the Showtime event that allows her to communicate with the spirits of the Mushroom Kingdom's past rulers. She uses this newfound ability to learn ancient secrets and protect the kingdom from a new, unexpected threat.
One plot idea could be that Princess and Logan are forced to team up to save Albion from a new, unseen threat. Maybe a dark magic has started to corrupt the land and they have to put aside their differences. They start off distrusting each other but as they face challenges together, they begin to understand each other's motives better.