For a good character interaction between Garou and Saitama, start with their fundamental differences. Saitama is a hero who is bored with the lack of challenge, while Garou hates heroes. Have them start with a fight, but make it a comical one where Saitama's nonchalance annoys Garou to no end. This can lead to some great dialogue exchanges where Garou tries to taunt Saitama into taking him seriously, but Saitama just doesn't care.
Well, in the fanfiction, the moment when Cosmic Garou tries to counter Saitama's attacks with his own new - found cosmic powers is really exciting. He has evolved to a whole new level, and seeing how his powers match up against Saitama's is a big part of the thrill. Maybe he creates some sort of cosmic energy blast that Saitama has to dodge or block in an unexpected way.
The battle between Saitama and Cosmic Garou in the fanfiction would have a catastrophic effect on the environment. First, Saitama's initial attacks might send out concussive forces that uproot trees and scatter them like matchsticks. Cosmic Garou's response could involve creating some sort of cosmic vortex that sucks in everything around it, from small pebbles to large boulders. As the fight progresses, the area around them would become a desolate wasteland, with fires raging from the heat generated by their attacks and the air filled with dust and debris, making it difficult for any living thing to survive in the vicinity.
Saitama-sensei didn't have a mosquito fight in One Punch Superman because Saitama-sensei was a fictional character whose story and plot were adapted from manga and anime. In the manga and anime, Saitama-sensei did not fight mosquitoes. He won the game by relying on his strength and skills rather than relying on the help of mosquitoes. If you want to know more about Saitama-sensei, you can search for related manga and animation works.
" One-punch Superman " was a popular Japanese manga and anime that told the story of the protagonist, Saitama-sensei, fighting against various powerful monsters. Here are some of the monsters Saitama-sensei defeated:
Atom Man: Atom Man is a freak with powerful physics abilities. He can shoot powerful energy beams. Saitama-sensei had fought with Atom Man many times and finally defeated him.
Cosmic Man: Cosmic Man is a freak with great strength and speed. He can fly and shoot powerful energy beams. Saitama-sensei had fought with him many times and finally defeated him.
3. Ghost: Ghost is a strange person with mysterious powers. He can manipulate time and space. Saitama-sensei had fought with him many times and finally defeated him.
Tornado: Tornado is a monster with powerful fire abilities. It can burn everything around it. Saitama-sensei had fought with him many times and finally defeated him.
Explosive Monster: Explosive Monster is a monster with destructive power and violent tendencies. He can blow up everything. Saitama-sensei had fought with him many times and finally defeated him.
These are some of the monsters Saitama-sensei had defeated. He had a lot of battle experience.
Yes, there might be. The Naruto and One - Punch Man fandoms are both large, and it's not uncommon for fans to create crossover fanfics. In such a fanfic, Naruto could be depicted as a fan of Garou for various reasons, like being impressed by his fighting style.
One idea could be a story where Garou and Metal Bat are forced to team up against a common enemy stronger than they've ever faced. They start off hating each other but gradually learn to respect each other's fighting styles.