Who Are the Most Likely Characters to Have an Interesting Interaction in a Miraculous Ladybug School Sleepover Fanfiction?

The main characters would definitely be Marinette and Adrien. Marinette, who is Ladybug, would be a central figure as she tries to balance her normal school life during the trip with her superhero duties. And Adrien, as Chat Noir, would be there to support her and also have his own storylines, like dealing with his overbearing father's restrictions even during the trip.

Obviously, Ladybug and Chat Noir are the most likely. They already have a complex relationship, and a love potion could really stir things up between them. Marinette, as Ladybug, could be the one accidentally affected by the potion and start acting strangely around Adrien, who is Chat Noir. Another character could be Alya. She's Marinette's best friend, and she could get caught in the middle of the love - potion - induced chaos. Maybe she tries to help Marinette figure out what's wrong or even gets affected herself and falls for Nino in a more extreme way. Hawk Moth is also a candidate. He could use a love potion as part of his evil plan to manipulate Ladybug or Chat Noir.

Sakura and Deidara. Deidara is an artist with a very unique view of the world. Sakura might be intrigued by his art while at the same time being repelled by his violent and destructive tendencies. Their conversations could be a mix of philosophical debates about art and power, and physical confrontations as they are on opposite sides.

Well, the Kwamis can be really interesting characters in Miraculous Ladybug army fanfiction. They are the source of the Miraculous powers and in fanfics, they can have more agency and personality. For example, Tikki could be shown as a more active advisor to Ladybug in the context of the 'army', guiding her not just about using the Miraculous but also about leading the team. Plagg, too, could be more involved in the 'army' operations, using his knowledge of the Miraculous world in ways that surprise the other characters.

Marinette and Adrien are also very likely to be in it. Since they are the civilian identities of Ladybug and Chat Noir respectively, they could be at the beach with their friends, like Alya and Nino. Maybe Alya could be trying to get some juicy photos for the Ladyblog while at the beach.

Ladybug and Chat Noir are obvious choices. Their dynamic is always interesting to explore further. You can show how they grow and develop as heroes. Also, the Puppeteer herself is a great character to focus on. Her motives and powers make her a complex character that can be delved into deeper in fanfiction.

Marinette and Adrien are obvious choices. Their relationship, both as normal students and as superheroes, provides a lot of material for fanfiction. Their crushes on each other, and the comical misunderstandings that often occur, can be explored in a school setting.

Meliodas and Zeldris would be very likely to have an interesting interaction. They are brothers with a complex history. In a crossover, their relationship could be explored further. Maybe they start off on opposite sides as per their respective groups, the Seven Deadly Sins and the Ten Commandments, but then find common ground due to their family ties. Another pair could be Ban and Estarossa. Ban's quest for immortality and Estarossa's power - related to immortality in some way - could lead to some intense and thought - provoking conversations and battles between them.

Marinette is also very popular. Fanfiction often delves into her life as a normal girl, her struggles with school, her crushes, and how she balances being Marinette with being Ladybug. Her clumsy but endearing personality gives a lot of room for interesting storylines.