Genos. Genos is among the few who are aware of the full potential of Saitama, as he has witnessed him attain effortless victories in multiple fights against formidable opponents.
By Saitama's personal account, becoming a hero simply meant performing 100 push-ups, 100 sit-ups and running 10 kilometers on a daily basis -- far from fighting to the brink of death.
Although their acceptance shows an acknowledgment that Saitama is powerful, neither seems to realize Saitama isn't comparable to any other hero. Chapter 174 of One-Punch Man saw all of Sweet Mask, Zombieman and Flashy Flash informed about Saitama's power by Genos, although none completely believed him.
From now, as we saw in the last episode, we can suppose that Saitama, Genos, Bang, Bomb know about King's true power. They saw the entire scene, with King shouting "Saitama-shiiii" and asking for Saitama to help.
Now, readers learned that not only Saitama is capable of suffering, but he is also afraid of completely losing his humanity, and this is why he kept close to friends like Genos, King, and even Bang, despite his apparent annoyance towards them.
He had almost completed his meal, and Fubuki took her seat next to him. The Caped Baldy ordered some fries for her, leaving Fubuki surprised that he was making a kind gesture towards her. The fanbase thought Fubuki had romantic feelings towards Saitama due to this interaction.
Blue is a teenager of roughly average height and muscular build with light hair that falls over his face in bangs. His eyes have multicolored irises, being light near the center but dark towards the outside, resembling his father Blast.
Under the Hero Association, he is assigned the hero name Caped Baldy (ハゲマント, Hagemanto; Viz: Bald Cape) and is currently A-Class Rank 39.
Genos. Genos is among the few who are aware of the full potential of Saitama, as he has witnessed him attain effortless victories in multiple fights against formidable opponents.
Given his monstrous strength, one would assume that this character is an S-class hero, but the truth is that he is only a B-class hero in the anime when he defeated Sea King during the first season of the One Punch Man.
The big reveal is that when Saitama finally meets him, he will put two and two together and find out that Blast is his dad. Yes, he is supposed to be an elusive character, but especially with the other stuff we know about him, this just makes sense.
God is the overarching antagonist of the Monster Association arc in the manga One Punch Man and possibly the entire series. It is a mysterious entity that desires the eradication of all humanity. However, it chooses to remain hidden for the time being and instead grants powers to others who share its thoughts.
The origin of Saitama's immeasurable power remains mysterious and unclear. Although he tells everyone he got his incredible power through mere physical training, no one believes him at all.
But, upon reaching the current timeline, Saitama lost his ability to time travel, an ability that only Genos remembers now because of the replacement of his core. Thus, this is how the Caped Baldy became weaker in chapter 169 of One Punch Man.
After the Monster Association's downfall, Black Sperm becomes Saitama's pet, alongside Overgrown Rover.
God finally appeared to Saitama, the S-Class hero Flashy Flash and the monster Oculette, when they touched a strange, cube-shaped object, and were able to hear God's voice in their heads. He offered them to make a "fervent wish", to see if they were "worthy vessels to bestow my power upon".
Saitama's Potential for a Love Life in One-Punch Man
He has been slowly rejoining the world and has developed more relationships through the course of the series, but he is still far too detached from his own emotions and has shown little desire for companionship, much less a romantic partnership.
Anime Debut
The Rampaging Cyborg (暴走サイボーグ, Bōsō Saibōgu) is the cyborg that destroyed the home town of Genos and murdered his family. Since then it is his archenemy.
Genos has the appearance of a 19-year-old boy with a face and hair similar to that of a human.
Blast is considered the strongest hero by the Heroes Association in One Punch Man. Fubuki also considers Blast as the apex of all heroes since she has seen his abilities. Despite that, the character has been a bit of a mystery to the entire fanbase as he hasn't been explored all that well in the series yet.
Saitama vs cat
[ Still trying to do the math on how, the only thing to ever actually damage Saitama in the series is a cat scratching his face.
He is immortal, so he must live forever... His power isn't all about his body, but he is rather healthy, considering he's still doing his workout, so i reckon somewhere above 100 years, considering he's as normal as everyone else when it comes to basic human things.