If Saitama is a cannibal in the fanfiction, it completely changes his relationship with Genos. Genos, who is usually very loyal, might now be horrified and conflicted. He might not know whether to help Saitama or stop him.
The other heroes' view of Saitama would also shift. They might no longer see him as the invincible hero but as a dangerous threat. This could lead to some interesting power struggles and alliances within the hero community. For example, some heroes might believe there's a way to save Saitama, while others might just want to eliminate the threat immediately.
One possible plot could be that in this fanfiction, an alternate dimension where Saitama is a cannibal. Maybe there's a virus that has infected him and turned his moral compass upside down. Writers might explore how the other heroes react to this new, terrifying Saitama. Do they try to cure him? Or do they see him as a threat and try to stop him by force?
When writing their character dynamics, consider their powers. Saitama's physical strength is limitless, while Tatsumaki's psychic powers are vast. This can lead to interesting situations. For instance, Tatsumaki might try to use her powers to move Saitama as a joke, but it doesn't work. This creates a humorous moment and also shows their relationship. Also, show how Saitama's lack of fear affects Tatsumaki. She might be used to people being intimidated by her, but Saitama is different. This can lead to her respecting him more and changing her attitude towards him. Their character dynamics should be a mix of comedy, action, and a bit of romance if the fanfic is going in that direction.
The reincarnated character might first struggle with the concept of such extreme power like Saitama's. They could initially be in awe and a bit scared. But as time goes on, they start to learn from Saitama. They might adapt by training with him, observing his nonchalant attitude towards fighting, and trying to incorporate that into their own approach. They also have to adapt to the different types of villains and heroes in the world. For example, dealing with heroes who have more complex personalities compared to what they're used to.
If we consider a crossover fanfiction, Saitama's dynamic with Boros would be quite different. Saitama might start to see Boros not just as an opponent but as someone with a complex backstory. Boros, on the other hand, would probably go from seeing Saitama as a mere target to someone he has to respect. Genos might become more cautious around Boros, seeing his power first - hand. And other heroes in the One Punch Man world would be more on edge with Boros around, changing the overall group dynamic.
In this crossover, the characters' dynamics would be quite interesting. Garou, known for his anti - hero stance, would be in a world full of heroes when he crosses over to One Punch Man's universe. His interactions with Saitama would be a clash of ideologies. Saitama represents the pure, uncomplicated power of a hero, while Garou is all about challenging the status quo. As they interact, Garou might start to see the value in Saitama's simplicity, and Saitama might start to understand Garou's deeper motives for his actions.
One way is to explore his life before he became a hero. Maybe he had a normal job and was constantly frustrated with the mundanity of it. This could have been the catalyst for his intense training.
One way is to introduce a personal conflict for Saitama. For example, he discovers that his extreme strength has unforeseen consequences for the world or for his relationships. This could lead him on a journey of self - discovery. He might have to make sacrifices or learn to control his power in a new way. This arc would show his growth as a character as he grapples with these new challenges.
The 'genderbent Iron Man fanfiction' changes character dynamics in many ways. The way a female version of Tony Stark interacts with Black Widow would be different. They could be more like sisters, sharing secrets and strategies. Her relationship with Vision might also change. Instead of the somewhat aloof connection in the original, it could be a more nurturing one. Moreover, in the business world, her interactions with Obadiah Stane would be a whole new ball game. Stane might use different tactics to undermine her, and she would have to fight back in ways that play on her gender - related strengths and weaknesses.
First, understand the characters well. Saitama is bored with his power and just wants a good fight, while Boros is a proud and powerful alien seeking a worthy opponent. Then, come up with a unique plot. Don't just rehash their fight from the original. Maybe create a new world or situation for them. For example, a world where all heroes have lost their powers and Saitama and Boros have to work together to save the day. Also, good dialogue is key. Make it sound like how the characters would actually talk. Saitama's simple and straightforward speech and Boros' more grandiose way of speaking.
It makes Saitama an even more overpowered character, adding to the comical and extreme nature of the story.