One popular theme is the growth of the students. In the fanfiction, like in the original 'Assassination Classroom', we often see the students developing their skills and personalities as they try to assassinate Koro - sensei. Another theme is the unique relationships between the characters. For example, the bond between Nagisa and Karma which is often explored in different ways. Also, the concept of redemption can be a theme. Some fanfictions might focus on how certain characters who seem bad at first might have a change of heart and strive for something better.
One popular theme is the relationship between the students and Koro - sensei. Many fanfictions explore how their bond grows and changes over time. Another common theme is alternate universes. For example, an AU where the assassination plot never happened, or where the characters are in a different setting like a modern - day high school without the assassination mission. There are also fanfictions that focus on the backstories of individual characters, like Nagisa's life before coming to the classroom.
Love interests can be a theme as well, although not as common as the others. Some fanfics might pair Itona with another character and explore how their relationship develops. This could be a romantic relationship or just a deep, platonic bond. It adds a different layer of emotion to the story and shows a different side of Itona's personality.
Well, in some cases, it can distort the perception a bit. If a fanfiction takes a really extreme or out - of - character direction, it might make some readers see the original characters in a different way than intended. However, on the positive side, it can also make the original series more accessible. For those who have already watched the show, reading fanfiction can be a way to keep the story alive in their minds and explore new aspects of it. And for those who haven't watched it yet, interesting fanfiction might pique their interest in the original series.
Nagisa Shiota from 'Assassination Classroom' can also be quite popular in these crossovers. He has his own growth arc in the original series. In a fanfic with Harry, he could learn from Harry's experiences at Hogwarts and vice versa. Their friendship could develop in a way that combines the best of both worlds, with Nagisa's assassination skills and Harry's magical knowledge.
Another common plot is Maehara being the key to solving a big mystery in the classroom. He uses his unique perspective and street - smart nature to figure out things that others might have overlooked, which makes for an exciting fanfic plot.
Friendship is also a big theme. Just like in the original works, in the fanfiction, the characters form strong bonds. For example, in many crossovers, the students from 'Assassination Classroom' and the characters from 'Harry Potter' learn to trust and rely on each other. They support each other through difficult times, whether it's dealing with a dangerous magical creature or trying to assassinate Korosensei. It shows how powerful friendship can be in these fictional universes.
One common theme is self - discovery. Just like in the original, but with a different perspective as a female. She might struggle with how her femininity fits into the assassin - training world. Another theme could be friendship. How her relationships with her classmates, especially the boys, are different because of her gender. For example, there could be more protective or chivalrous behaviors from the male classmates towards her.
One of the main themes is growth. The students in the story experience significant personal growth throughout their time with the teacher. Another theme is the value of education, as the 'assassination' lessons are also a form of unique education. And there is also the theme of friendship that develops among the students as they face challenges together.
The 'partnership against a common enemy' trope also shows up. Maybe there's a new student or a difficult teacher that they both have to deal with. This forces them to put aside their differences and combine their unique skills, whether it's Okuda's scientific knowledge or Karma's street - smart thinking.
One of the most popular themes is probably the clash of different cultures. In 'Descendants 2', we have characters from Auradon and the Isle of the Lost. So in fanfiction, exploring how the Auradonians view the villains' kids and vice versa is a big theme. Another common theme could be the romances. Fans often write about the relationships between the characters, like Mal and Ben's relationship evolving further. And also, the theme of self - discovery for the characters who are trying to find their place in this new, combined world of Auradon and the Isle.