There was no conclusive evidence to prove that there was a god living in Saitama's body. In the story of One Punch Superman, Saitama was a character with superpowers. His abilities came from his strong body and combat experience. Although he had shown supernatural powers in some plots, such as being able to emit powerful light or changing the weather, these powers were all fictional and not real superpowers. Therefore, there was no conclusive evidence that a god lived in Saitama's body.
The story mode of God of War varies depending on your playstyle and how much you explore. But on average, it can take around 20 to 30 hours to complete.
In One Punch Superman, Saitama was a human with super combat abilities. When the god-level monsters appear, Saitama may try to destroy them to ensure the safety of Earth. However, it was not easy to kill a god-grade monster because the god-grade monster had super strength and skills, and might use various methods to protect itself.
Saitama's strength was limited. Although he was very powerful, he was not omnipotent. Under certain circumstances, God-tier monsters might use their skills and strength to escape or counterattack. Therefore, in order to eliminate the god-level monsters, Saitama and the other heroes might need to work together to use various weapons and skills to fight them.
In " One Punch Superman ", the disaster level of the hungry wolf was set to god-level. However, Saitama had shown great strength in the story, surpassing the level of a god and becoming a true superhero.
Genos could be an unexpected opponent. He might be forced to fight Saitama due to some mind - control or a misunderstanding in the rules of the tournament. It would be really interesting to see how Saitama would handle fighting his own disciple, and how Genos would fare against his master's incredible strength.
My answer may not be completely accurate. In One-Punch Superman, God-level monsters were powerful creatures with extraordinary abilities, usually with the power to destroy an entire planet. However, Saitama wasn't a god-level monster. She was stronger than ordinary monsters and even some gods in some aspects. Therefore, it was impossible for him to exterminate all humans, including the god-tier weirdo.
Well, Saitama All Fiction could potentially refer to a fan - created idea that emphasizes Saitama's ability to be above all the normal rules of the fictional One Punch Man universe. For example, his strength is so overwhelming that it's like he exists in a realm of his own, where the typical limitations of the story don't really apply to him. He can defeat any foe with just one punch, and this 'All Fiction' concept might be an attempt to explain how and why he's so powerful in such a ridiculous way.