One common theme is the exploration of different relationships. When personalities are swapped, characters interact in new ways. For example, Naruto with a different personality might have a different dynamic with Sakura or Kakashi.
Well, 'The Great Personality Swap in Naruto-verse' is a great read. In this fanfic, not only the main characters like Naruto have their personalities swapped, but also some of the side characters. It creates a whole new dynamic in the story. There's also 'Naruto's Altered Ego' which focuses mainly on how Naruto's swapped personality affects his relationships with others, like his friends in Team 7.
A Bakudeku personality swap fanfic can be really interesting. In such a story, the typically explosive and brash Bakugo might become more reserved and empathetic like Deku usually is. Meanwhile, Deku could take on Bakugo's confident and assertive traits. This swap can lead to unique character interactions. For example, their relationships with other classmates would change drastically. Bakugo, in Deku's body, might struggle with his newfound lack of physical strength at first but would likely use his strategic mind to compensate. And Deku in Bakugo's body could have to deal with the high expectations and the fear others have of Bakugo's power.
One popular trope is the 'fish out of water' experience. Bakugo, now with Deku's personality, has to adjust to being less physically capable but more emotionally intelligent. He might struggle to fit in with his former self's friends. Another trope is the newfound respect between the two. As they experience each other's lives, they gain a deeper understanding of one another. Also, the 'role - reversal' in hero training is common. Deku, in Bakugo's body, might show a different fighting style that combines Bakugo's power with Deku's strategic thinking.
One common theme is the exploration of relationships. When personalities are swapped, how do friends and foes interact differently? Another theme is self - discovery. Characters have to figure out who they are now with a different personality.
One idea could be to swap Ruby and Weiss's personalities. Ruby, with Weiss's more uptight and rule - following nature, would be strict about combat training and protocol. Meanwhile, Weiss, with Ruby's carefree and enthusiastic personality, would be more likely to charge into situations without over - thinking. This would create a lot of humorous and interesting character interactions.
One idea could be to swap the personalities of Twilight Sparkle and Pinkie Pie. Twilight could become super bubbly and party - loving, while Pinkie Pie could turn into a studious and serious pony. It would lead to hilarious situations as they try to adapt to their new personalities within their daily lives in Ponyville.
One idea could be swapping the personalities of Deku and Bakugo. Deku could be bold and brash, while Bakugo might become more timid and self - doubting. It would create a whole new dynamic in their relationship and how they interact with other characters.
One popular 'naruto personality swap fanfiction' is 'The Swapped Shinobi'. It offers a really interesting take on how the characters' relationships change when their personalities are swapped. Another great one could be 'Personality Twist in Konoha' which has some unique plot developments.
Starting an MLP Personality Swap Fanfic can be fun. Firstly, pick your characters for the swap. Maybe you want to do something really different like swapping the personalities of Discord and Tirek. Once you've decided, study the original personalities closely. For Discord, his chaotic nature would be replaced with Tirek's power - hungry and serious demeanor, and vice versa for Tirek. Then, come up with a plot. It could be about how the other ponies react to these sudden personality changes. You can start with a simple event that triggers the swap and then build the story from there, showing how the characters adapt or struggle with their new personalities.