One Punch Man

The seemingly ordinary and unimpressive Saitama has a rather unique hobby: being a hero. In order to pursue his childhood dream, he trained relentlessly for three years—and lost all of his hair in the process. Now, Saitama is incredibly powerful, so much so that no enemy is able to defeat him in battle. In fact, all it takes to defeat evildoers with just one punch has led to an unexpected problem—he is no longer able to enjoy the thrill of battling and has become quite bored.

This all changes with the arrival of Genos, a 19-year-old cyborg, who wishes to be Saitama's disciple after seeing what he is capable of. Genos proposes that the two join the Hero Association in order to become certified heroes that will be recognized for their positive contributions to society, and Saitama, shocked that no one knows who he is, quickly agrees. And thus begins the story of One Punch Man, an action-comedy that follows an eccentric individual who longs to fight strong enemies that can hopefully give him the excitement he once felt and just maybe, he'll become popular in the process.

(Source: MAL Rewrite)

Race: Human Age: 25 Height: 175 cm (5'9") Weight: 70 kg (154 lbs) Location: Z-City Abilities: Superhuman physical powers Occupation: Superhero Level:  C-Class (Rank 388 - 342 - 5 - 1) B-Class (Rank 101 - 63 -33 - 7) A-Class (Rank 39) Affiliation: Hero Association Partner(s): Genos  Saitama is the most powerful hero alive. Having apparently trained himself to superhuman condition, Saitama faces an existential crisis as he is now too powerful to gain any thrill from his heroic deeds.  He is registered with the Heroes Association as a C-Class Superhero and is tasked to defend Z-City against Mysterious Beings.  Saitama is usually deliberately drawn in a simpler style than other characters, with a very rounded head and only a simple mouth and eyes. When drawn in a more 'action-oriented' style with more detail, Saitama is revealed to have sharp features, dangerous looking eyes, and chiseled musculature. His costume is a plain yellow jumpsuit with a short zipper at the collar and a belt. The costume is finished out by an ensemble of red boots and gloves, and a white cape.  For a superhero, Saitama is rather laid back. Because even the mightiest foes pose no challenge to him, he doesn't take his hero work very seriously. In spite of this, he is constantly searching for an opponent that can challenge him, since his superhero work is beginning to bore him because it's too easy. The combination of his attitude, unstoppable strength, and distinctively simple and 'unimpressive' appearance often cause his battles to become anticlimactic. Saitama will usually allow his opponents to rant about their motives and power up into their strongest forms before suddenly and nonchalantly obliterating them with one punch.  (Source: One Punch-Man Wikia)

Saitama

Race: Human (Cyborg) Age: 19 Height: 178 cm (5'10") Location: Z-City Abilities: Cyborg Body Occupation: Superhero Level: S-Class; Rank: 14 Affiliation: Hero Association Partner(s): Saitama  Genos is a 19-year-old cyborg and disciple of Saitama. He is always aiming to become stronger and fights for justice. As a registered Superhero, he is in the S-Class ranking at 14.  Genos has a mechanical body of a teenage young man, a pale looking face, blond eyebrows, black sclera and yellow piercing eyes and has blond spiky hair. Over his mechanical limbs, he wears black pants and black shoes. Genos sometimes sports new black mechanical arms, during the time when he sparred with Saitama, and during the time on preparing to stop a giant meteor, he equipped more block-shaped, black mechanical arms along with a small headgear.  Genos is an extremely serious character. He has a strong drive to get stronger than he is, and pesters Saitama to train him frequently.  (Source: One Punch-Man Wikia)

Genos

Jet Nice Guy

Race: Mysterious Being Age: Unknown Gender: Male Location: Under the earth's crust Abilities: Superhuman Strength  Weapons: Lava Swords Affiliation: Mother Earth Debut: Chapter 4/Episode 1  The Subterranean King is the king of the Subterranean People. He led his people from below the surface to conquer the area on it.  (Source: One-Punch-Man Wikia)

Subterranean King

Race: Human Gender: Male Occupation: Superhero Level: S-Class; Rank: 8 Affiliation: The Heroes Association Debut: Chapter 29  Appearance: Zombieman is a young man with scruffy, black hair, red eyes, thin eyebrows and a pale complexion. He wears a worn out, open coat over his black shirt.  It is later discovered that he was created by the House of Evolution as one of the immortal creations, but managed to escape and become a hero.  (Source: One Punch-Man Wikia)

Zombieman

Lily of the Three Section Staff is a B-Class Superhero, rank 74, and member of the Blizzard Group.  (Source: One Punch-Man Wikia)

Lily

Grandson of the founder of the Hero Association.  He was saved by Saitama after he drew nipples on Crabrante with a marker. After being saved, his grandfather created the Hero Association.

Split-Chinned Kid

Occupation: Superhero Level: A-Class; Rank: 20 Debut: Chapter 20

Inazu Max

Zeniru

Race: Human Age: 25 Location: Z-City Abilities: Superhuman Speed, Agility Weapons: Ninja equipment Occupation: Bodyguard (former), Villain Affiliation: Zeniru (former)  Sonic is a villain, first appearing as a bodyguard hired by Zeniru. He views Saitama as his eternal rival.  Appearance: Sonic is a thin, slightly effeminate man, who despite his slender build is extremely strong and fast. He has black medium length hair that is tied up in a topknot. One noticeable feature is that he has two purple marks under his eyes, one under each. He first appears wearing a tight black outfit highlighted by metal plating on the shins, fore-arms, shoulders and chest, as well as a long purple scarf. He is shown later in black street clothes. He always carries a ninjato and other ninja equipment such as kunai and ninja stars.  Personality: Sonic is a villain who, despite his normally calm appearance, loves fighting strong opponents as shown by when he gets a "child-like smile" on his face when he first meets Saitama and has two of his attacks blocked, earlier calling this his "bad habit." He seems to be very quick to act as he attacks Saitama on their first meeting without letting him explain the situation.  After being defeated by Saitama for the first time (episode 4), while working as a bodyguard for Zeniru, he devotes his time into finding a way to defeat him.  (Source: One Punch-Man Wikia)

One Punch Man Characters