How about Alucard from Hellsing? He is an extremely powerful immortal. In a crossover with Genos, Alucard's centuries - old experiences and his complex relationship with humanity could play off well against Genos' more recent creation as a cyborg. They might start off as adversaries, but then find common ground in their fight against a greater evil. Genos could learn a lot about the nature of immortality from Alucard, who has seen so much over the years.
One idea could be to have Genos from One Punch Man cross over with an immortal character from another series. Maybe they could team up to fight a powerful, otherworldly threat that neither could handle alone. The contrast between Genos' robotic nature and the immortal's long - lived experience would create interesting dynamics.
To write a Genos crossover fanfiction, think about the differences and similarities between Genos' world and the other universe. For example, if it's a crossover with a magical world, how will Genos' technology interact with magic? Develop your characters well, not just Genos but also the characters from the other universe. Make sure their interactions are believable. You can also add some humor or drama to make the story more engaging. Maybe Genos tries to learn magic but keeps failing in a comical way. This can add a light - hearted touch to the story.
One great Genos crossover fanfiction is the one where he crosses over with the 'My Hero Academia' universe. It's interesting to see how his robotic powers would be perceived in a world full of Quirks. Another one is the crossover with 'Sword Art Online'. Genos in a virtual reality world brings a whole new dynamic to the story.
First, consider the role the OC will play. If it's a partner for Genos, think about their combat abilities. For example, if Genos is mainly a physical fighter, the OC could be a support with long - range attacks or healing powers.
The theme of acceptance can also be found. Genos may have to accept his current state when he's hurt, rather than always striving for more power immediately. It's about coming to terms with his situation, whether it's a long - term injury or a temporary setback. And sometimes, the theme of sacrifice might be there too. He might get hurt while protecting others, which shows his heroic side.
Female Genos could be developed with a more empathetic side. Since she is a cyborg, she could struggle with understanding human emotions more deeply. Maybe she starts to learn about love and friendship in a different way compared to male Genos. For example, she might be more sensitive to the feelings of other female characters around her.
One way is to put Genos in a situation where he's outnumbered. As the enemies attack him from all sides, his defenses are slowly broken down. The writer can describe the attacks hitting him one by one, each causing more damage. They can also make the reader feel Genos' desperation as he realizes he might not be able to survive this time. And then, there's the aftermath. How does he deal with the pain and the damage? Does he become more determined or does he start to doubt himself? These are all aspects that can make a hurt scene for Genos impactful in a fanfiction.
One popular 'Genos Hurt' fanfiction might be found on platforms like Archive of Our Own. You can search for tags related to Genos being hurt and then explore the stories that come up. Some might involve him getting injured during a battle and his friends having to help him recover.