Not having read the novel, it's difficult to name the exact main characters. However, in a story centered around 'one punch of justice', we can assume there is a central hero figure with this unique power. There could be a mentor - like figure who guides the hero in using their power responsibly. And of course, there would likely be villains who are on the receiving end of the hero's justice - dealing punches, and these villains would also play important roles in the story as they drive the conflict and the hero's development.
Since I don't know the details of the 'One Punch of Justice Novel', I can't say for sure. But it's likely there is a main character with the one - punch ability.
The main character is surely Saitama. He is the one with the amazing one - punch power. There may also be Genos, his disciple, who is a cyborg and often tags along with Saitama.
I'm not sure specifically as it might be a relatively unknown or niche novel. It could potentially be about a hero who delivers justice with a single punch, perhaps in a world full of injustice and villains.
Genos is also a main character. He is a cyborg who becomes Saitama's disciple. He is very powerful but not nearly as strong as Saitama. He is constantly seeking ways to improve his strength and learn from Saitama.
Obviously, King would be one of the main characters. Since it's named after him, he would likely be at the center of the story.
The main character is Saitama. Genos is also important as he is Saitama's disciple. King is another significant character, known for being wrongly perceived as a very powerful hero.
Genos is another important character. He is a cyborg and Saitama's disciple. He's constantly seeking to become stronger and admires Saitama's power.
The main character is Saitama. He's the one - punch man. Genos is also very important. He's Saitama's disciple. King is another notable character, known for being wrongly thought of as a very powerful hero. And there's Tatsumaki, a powerful esper hero.
The main character is Saitama. He is the one - punch hero. Genos is also a main character, who is Saitama's disciple and a cyborg.
Saitama is the most prominent character in 'One Punch Man Hero Story'. He's the one with the amazing strength of defeating enemies with just one punch. Genos, a cyborg, is another main character. He admires Saitama and becomes his disciple. There are also other characters like King, who has a reputation of being a very powerful hero but in reality, he just has a knack for being in the right place at the right time. And there are heroes from the hero association like Tatsumaki, a very powerful esper.
Saitama is the main character. He is a bald - headed hero who can defeat any opponent with a single punch. He's a bit of an underdog in the sense that his power is so great that he's bored with fighting most of the time.