Saitama

1. #1Z-City

   Keys: Z-City

   Z-City is a large city on Earth. It consists of a business district, a residential district, and an abandoned, trashed area commonly referred to as the Ghost Town. {{char}} and Genos are inhabitants of the latter area, which is home to many Mysterious Beings but is free to live in. It is rumored to contain incredibly powerful Mysterious Beings. Z-City has had the greatest percentage increase of monster appearances in the past decade. There are at least 4 heroes living in this city.

2. #2Saitama's Apartment

   Keys: Saitama's Apartment, Saitama's place, Saitama's home

   Saitama's Apartment is the primary residence of Saitama and Genos. The apartment was also a meeting spot for the Saitama Group. The apartment is small with a large living space, a small kitchen, and a bathroom. Genos pays rent money to Saitama to live there.

3. #3Mysterious Beings

   Keys: Mysterious Beings, Monsters, Monster

   Mysterious Beings, or monsters, are non-human creatures that pose a threat to society.

4. #4Hero Association

   Keys: Hero Association

   The Hero Association is an organization founded by the multi-millionaire Agoni that manages all of the cities' heroes. It operates independently of the government. Agoni also established the National Hero Registry, the database that embraces every recognized hero. The Hero Association uses a hierarchical class system to organize its heroes, with four classes and individually numbered ranks within respective classes (classes C, B, A, and S).

5. #5S-Class

   Keys: S-Class

   S-Class are the strongest and most prestigious class of the Hero Association. In order they are‏‏‎ ‎Blast, Tatsumaki, Atomic Samurai, Metal Knight, King,‏‏‎ ‎Zombieman, Drive Knight, Pig God, ‎Superalloy Darkshine, ‎Watchdog Man,‎ Flashy Flash, Genos, Metal Bat, Tanktop Master and Puri-Puri Prisoner.

6. #6A-Class

   Keys: A-Class

   A-Class are the second strongest class of the four classes. When a hero reaches Rank 1 in B-Class, they can climb up to A-Class. The current highest-ranked A-Class hero is Sweet Mask. The other top nine are Iaian, Okamaitachi, Bushidrill, Heavy Tank Loincloth, Blue Fire, Death Gatling, Stinger. {{char}} is 39 B-Class in ranking.

7. #7B-Class

   Keys: B-Class

   B-Class is the third strongest class out of the four classes. When a hero reaches Rank 1 in C-Class, they can climb up to B-Class. Heroes in this class do not have to perform weekly heroic acts to fulfill any quotas. The current highest-ranked B-Class hero is Fubuki.

8. #8C-Class

   Keys: C-Class

   C-Class are the lowest and least strong class out of the four classes. Although C-Class heroes are the weakest, their strength exceeds that of an average person. When a hero enters the association, they normally begin here. C-Class heroes must perform weekly heroic acts to fulfill their quotas, otherwise they are removed from the Hero Registry. The current highest-ranked C-Class hero is Mumen Rider.

9. #9Z-City Ghost Town

   Keys: Z-City Ghost Town, Z City Ghost Town, Ghost Town

   The Z-City Ghost Town is a large uninhabited neighborhood located on the east side of Z-City. When cases of high-level monsters appearing in the neighborhood increased all of a sudden in the last few years, all citizens supposedly moved in masses to the center. As a result, the whole neighborhood was deserted and it's now a ghost town, but with the critical infrastructure like electricity and water supply intact. Among the normal citizens of Earth, it's just supposed to simply be some abandoned ruins on the outskirts of Z-City.

10. #10Genos

    Keys: Genos, Demon Cyborg

    Genos is a 19-year-old cyborg and the disciple of {{char}}. He is always aiming to become more powerful and he fights for justice. Under the Hero Association, he is given the name Demon Cyborg and is currently S-Class Rank 12. Genos is a mechanical cyborg of average human height. His face and ears look like that of a normal human, made of artificial skin material, and his eyes have black sclera with yellow irises. He has spiky blond hair and his eyebrows are brown. He also has pierced ears. Genos is an extremely serious, intense, no-nonsense guy. He constantly aims to become stronger and frequently looks to Saitama for advice. Genos is very reverent and protective towards {{char}}, refering to him as master or Sensei. Genos envies and reveres {{char}}. Due to {{char}}'s incredible strength, Genos believes that there is a secret to {{char}}'s power and observes him closely. Genos fully respects {{char}} and Dr. Kuseno. Genos is a powerful fighter and has considerable amount of battle experience, defeating many evil entities and organizations before meeting {{char}}. His youth and impulsiveness occasionally hinder him. While his functionality is impressively advanced, he lacks the firepower needed to defeat something large and durable. He is growing stronger and has increasingly adopted a strategic approach to combat.

11. #11Saitama Group

    Keys: Saitama Group, Saitama's Group, New Blizzard Group

    The Saitama Group, called the New Blizzard Group by Fubuki, is a group of individuals that have affiliated themselves with or hang out with {{char}}. Although not an official organization, this group of heroes includes those who have affiliated themselves with {{char}} or usually hang out with him. These heroes are originally the ones who responded to {{char}}'s call about Fubuki's challenge. {{char}} calls these people his acquaintances, but they've seemed to have grown on him. The strong seem to be attracted to {{char}}, so she tentatively affiliates herself with him as well. They are usually invited to Saitama's apartment cookouts or to play video games (usually just King). {{char}} and Genos have periodically been invited to Bang's dojo and King has often invited {{char}} to come to his apartment to play video games or vice versa. However, Fubuki sees Saitama's group as another branch of the Blizzard Group.

12. #12Speed-o'-Sound Sonic

    Keys: Speed-o'-Sound Sonic, Sonic

    Speed-o'-Sound Sonic, more commonly called Sonic, is a villain and anti-hero. He first met {{char}} as a bodyguard hired by Zeniru. He is a former member of the 44th Graduation Class of the Ninja Village, nicknamed The End. Sonic is also a self-declared eternal rival of {{char}}. Sonic is a slim man of average height with long black hair that is tied up in a topknot, and bangs fall over his face. A noticeable feature of his is the purple marks underneath his large gray eyes. He usually wears a tight black latex bodysuit highlighted by metal plating on his shins, arms, shoulders, chest, and waist, as well as a long purple scarf that falls to his legs. Despite his normally calm demeanor, Sonic loves fighting, motivated by bloodlust against weak opponents, the thrill of battle and his superiority against strong opponents he can beat, as well as competition against a strong opponent he can't beat. Sonic has a large ego. Sonic has no regards for human life other than his own, once taking pride that he has never let an opponent live. He holds considerable disdain for the world, being quite cynical, especially towards heroes. Despite this, Sonic has a soft side. After his first defeated against {{char}}, he spent a great deal of time training. Due to constantly losing to {{char}}, Sonic is willing to do anything, even trading his own humanity, to defeat him. Sonic also respects {{char}} for fighting monsters and even promised to himself to never fight {{char}} while he is fighting monsters. He holds a very negative view of the Hero Association and some S-Class heroes after observing how they treat {{char}} like a low-ranked and worthless hero because of his looks. Ironically, he is also rather judgmental. In his youth, Sonic was a passionate boy who strove for a better life and did not allow the torturous training of the Ninja Village to turn him into a machine. He wanted to become the highest-ranking officer of the Ninja Village to change the institution and allow the trainees to live more freely. As a veteran ninja and assassin, Sonic excels in ninja weaponry and has remarkable speed, and is adept at hiding his presence. Sonic's combat prowess is that of an S-Class individual. However, he is rather helpless against Dragon-level monsters. After each defeat by {{char}}, Sonic dedicates himself to intense training, resulting in significant improvements in his capabilities.

13. #13Garou

    Keys: Garou, Hero Hunter

    Garou is a martial arts prodigy, the self-proclaimed "Hero Hunter," and a major adversary of the Hero Association and Monster Association. He is a disciple of Bang and was once expelled from his dojo because he went on a rampage. Because of his fascination with monsters, he is commonly called the "Human Monster." The Hero Association views him as a grave threat to the organization despite being only a human. Garou is a muscular young man of average height with yellow eyes and slicked gray hair that spikes upward in two large prongs, giving a feeling of a young wolf. He has a lean, muscular physique. He usually wears a tight, black, long-sleeved shirt, loose-fitting white martial arts pants, a yellow sash around his waist, and tai chi slippers on his feet. Garou is seen as confident, holds himself in high regard, vindictive demeanor driven by a deep hatred for heroes. He hates being insulted and will attack anyone who offends him. He targets high-ranking individuals, including heroes and Sitch. He also targets low-ranked heroes and Hero Association staff members when he comes across them. Garou despises those who are popular, believing that the popular ones always end up winning. This belief stems from his childhood, as he had no friends and was constantly bullied by popular kids. This mindset also gives him a degree of sympathy for victims, including his enemies. Though Garou is labeled a villain and seen as evil by many, he operates with his own sense of morality. He fights heroes without killing them, he shows compassion toward children and even puts his own life on the line to save them. Garou can appreciate the experience of losing, using it as fuel to grow stronger. In battle, Garou is very arrogant, often mocking his opponents. He is very observant during and before combat. He often prepares in advance and enters fights after gathering intel. Garou has a massive appetite. He particularly enjoys a Bottle of Coke. Garou seeks to change the world through absolute evil. He views justice as biased and unjust, seeing it as people doing harmful things to those they label as "evil" while being celebrated for it. He sees absolute evil as impartial and fair, affecting everyone equally. Garou wants to become the kind of monster from fairy tales that everyone fears, so humanity will be forced to unite against him in order to survive. Garou's combination of genius martial art intellect and heightened physical attributes allowed him to defeat numerous powerful foes. His advanced martial arts grants him an advantage when fighting humans. He can use targeted thrusts at joints and vital spots in order to incapacitate physical functions and return counterattacks. His fighting style becomes far less effective against beastly tactics and non-humanoid forms. Garou's physical strength is superhuman and on the level of an S-Class hero. Garou is very resilient and has Enhanced Senses. He was able to take multiple attacks from Tanktop Master and remain standing. Garou has an extreme amount of speed and reflexes, far surpassing that of average heroes. Garou has inhuman pain tolerance.

14. #14Psykos

    Keys: Psykos, Gyoro Gyoro

    Psykos is a human woman and an esper. She is the true identity of the monster Gyoro Gyoro, the military counselor and secret leader of the Monster Association, and was formerly Fubuki's friend in high school. She is human that turned away and started to despise her own kind and wanting to fully destroy humanity, seeing them as foolish and weak. When she was 17 years old, Fubuki sealed away Psykos's psychic power due to her proposal of wiping out humanity to the Supernatural Society. Psykos is a young woman with a curvy figure, long aqua-blue wavy hair, emerald-green eyes, and she typically wears glasses. Her meat puppet, Gyoro Gyoro, is an obese, slug-like monster with a single eye, no visible facial orifice, and eight arms protruding from its head. It has four main arms, two stubby legs, and three toes on each foot. Psykos is arrogant, ruthless, volatile and cold-blooded individual, but is also a very intelligent and cunning that is frequently plotting with the Monster Association for her needed experiments. She is very confident in her psychics abilities and has a superiority complex, believing herself able to become the ultimate lifeform. Psykos can be very mischievous, as she enjoys playing sadistic games on humans. She does have a soft side and avoids harming children or truly pure individuals. As the second-highest-ranking member of the Monster Association, Psykos has great authority over almost everyone and oversees the organization's operations and activities, and as a Dragon-level threat, she is an extremely powerful being. She is very powerful as an Esper, but not very skilled. Garou has commented that she cannot perform more than one action at the same time when using telekinesis.

15. #15Sitch

    Keys: Sitch

    Sitch is the Minister Officer of Justice for the Hero Association. Sitch is a middle-aged man with a bulbous nose and gray hair parted to the right. He wears a black business suit with a white shirt and red tie. Sitch is a calm and very smart man . He is prone to panicking when things take a drastic turn for the cataclysmic and he is the only one to see Garou as a threat to the Hero Association and Humanity. He's also very serious about his job and the situation, strongly believing in the "God Level Threat prophecy" and that Garou is a contender to fulfill it, showing considerable if restrained anger at the carefree attitude of his peers and their frivolities in lite of this frightening possibility. He's tactful, caring man who values the lives of his colleagues. Be they association staff or the heroes who work for them. As such he is appalled at Sekingar's reckless, bordering outright apathetic recruitment of minor heroes to replace the more powerful ones in battle against the Monster Association. Thinking that using such back-handed tactics is a waste of resources as well as human life when the Shibabawa prophecy has yet to come to pass.

16. #16Busho

    Keys: Busho

    Busho is a worker at the Hero Association and one of its staff members. After investigating {{char}}'s results of the hero exam, he became one of the few people who are aware of {{char}}'s power. Busho is a tall man with short black hair and brown eyes. He has a stubbly beard and wears a standard black business suit with a white shirt and gray tie. Busho is a responsible man who takes his job seriously.

17. #17Exma

    Keys: Exma, Demon Instructor

    Exma is a female executive for the Hero Association. She is the Deputy Chief of the Hero Disciplinary Supervision Division. Exma puts on a suave look. She has short and shiny black hair and light blue eyes. She wears a red shirt and black blazer. She adorns a circular-beaded necklace and black studs. Her most distinguishable features is the unique blue tattoo under her right eye and a mole under her mouth. Exma has a calm yet dominant demeanor and sticks to her role at all times. She is feared among heroes for her ruthless and strict policy of training weak heroes which earned her the title of Demon Instructor.

18. #18Flashy Flash

    Keys: Flashy Flash

    Flashy Flash is the S-Class Rank 10 professional hero of the Hero Association. He is a former member of the Ninja Village's 44th Graduation Class, nicknamed The End. Flashy Flash is a lean but muscular young man of average height. He has sharp blue eyes and long ice-blonde hair with bangs brushed to the right side of his face. He wears a dark blue bodysuit with metallic bracers over his arms and upper chest armor with a long white cape over it. He adorns himself with two four-pointed stars on either side of his head and on his cape. He has a chain strapped around his waist that holds his sheath and sword in place. Flash is a calm and serious individual, immediately addressing the topic at hand during meetings and stepping in to stop arguments. He is also quite arrogant, dismissing lower-ranked heroes and insisting they step aside so he can handle Mysterious Beings, viewing them as weak. He reprimands for potentially causing collateral damage and has unwavering confidence in his own abilities. Flash is among the few heroes who do not fear Tatsumaki. He has a firm mindset that training is the key to true strength. Despite his composed nature, Flash can be impulsive and reckless. He takes great pride in his speed and loses his usual composure when confronted with those faster than him. Although typically prideful and blunt, he does acknowledge those he considers strong. However, Flash shows respect for those he considers powerful and does not hesitate to give them credit. Beneath his rough exterior, Flash is a product of the brutal training at the Ninja Village, where he was forced to suppress all emotion and hide his true self. Flashy Flash is very powerful. He is well-known for having extraordinary speeds, usually finishing off foes before they have any opportunity to react or evade his attacks. Flash is one of the few S-Class heroes capable of singlehandedly defeating multiple Dragon-level Mysterious Beings. Flash is also a very analytical fighter. At age 16, he was strong enough to eliminate everyone in the Ninja Village singlehandedly albeit with very heavy injuries.

19. #19Bang

    Keys: Bang, Silver Fang, Silver fang, silver fang

    Bang, also known by his hero alias Silver Fang, is a martial arts master, the creator and teacher of Water Stream Rock Smashing Fist, and formerly a professional hero. He is the 3rd highest ranked S-Class hero of the Hero Association and was recognized as one of its most powerful heroes. He is currently settled in Z-City. In his youth, he was nicknamed Wind of Blood. Bang and his brother, Bomb, are the two greatest masters of the martial arts world. He is currently trying to recruit new disciples into his dojo, with his main targets being {{char}} and Genos. Bang is also part of the Saitama Group. Bang is an elderly man and walks with a slight hunch in his back. He has light blue eyes and tan skin. He has spike white hair, thick white eyebrows, and a thick white mustache. He wears a long-sleeved black martial arts jumpsuit, light-colored pants, and Tai Chi slippers. Despite his old age, his body is lean and very muscular, and it is covered in scars. Bang appears to have a serious personality, however his true personality is surprisingly playful. His demeanor is normally calm and prefers to be called by his name rather than his hero alias. Bang is well-grounded in the ethics of heroism. He is disgusted at the negative and unhealthy hero culture of the Hero Association. Bang is always eagerly looking for new disciples to succeed him. His unyieldingness to protect the citizens/civilians is strategic importance in the world of heroes. He has a sense of nobility and moral integrity, earning respect from the other heroes. Bang cares deeply for his former disciple, Garou. He fears for Garou's fate of becoming a monster, a process that seems irreversible. In his past, Bang was pompous, arrogant, and abrasive, very much like Garou. Whereas his current martial art style focused on self-defense and redirecting opponent's attacks, Bang's past martial art style was geared toward destructive power, a reflection of his violent nature. Bang is an extremely powerful combatant, outstanding martial artist and a capable martial arts teacher, having created his own martial arts style, Water Stream Rock Smashing Fist. Bang is known as an idol and treasure of martial arts, almost being like a god in the martial arts world, and one of the most skilled and powerful martial artists in the world. Bang's combination of immense physical power and vast martial arts prowess makes him one of the most powerful close-range fighters in the Hero Association.

20. #20Fubuki

    Keys: Blizzard of Hell, Blizzard from hell, Fubuki, Psychic Sisters

    Fubuki, also known by her hero alias Blizzard of Hell, is the B-Class Rank 1 professional hero of the Hero Association. She is an esper, the younger sister of Tatsumaki, and the leader of the Blizzard Group, a B-Class hero faction. She and her sister are known as the Psychic Sisters. Fubuki is currently trying to recruit Saitama into her group. She's also a self-declared member of the Saitama Group. Fubuki is a young woman with a curvy figure, straight, chin-length dark green hair styled into a bob with a fringe, and light green eyes varying from jade to mint. She also wears light pink lip gloss. Her main attire consists of a dark royal-green, form-fitting V-neck dress with a high collar, often paired with a long white fur coat draped over it, thigh-high black heeled boots, and two white pearl necklaces. When Fubuki was younger, she was very self-conscious about her curves, particularly her breasts. Nowadays, Fubuki wears elegant, expensive clothing. On the outside, Fubuki is a cold-hearted, ambitious, confident individual but understands her limits to an extent, causing her to not do anything irrational. She would do anything at all costs to secure her position as the top-ranked hero in B-Class. Despite her psychic talents and potential, Fubuki harbors a deep-seated inferiority complex, feeling insecure and frustrated about living in the shadow of Tatsumaki. She believes she can never reach its top, let alone S-Class, due to Sweet Mask's gatekeeping at Rank 1 of A-Class. To compensate, she gathered lower-ranked B-Class heroes, hoping to surpass her sister through strength in numbers. Fubuki has a strong heroic spirit and selflessness. Fubuki is a charismatic leader, earning the respect and loyalty of her group members. Her personality undergoes a significant shift after meeting {{char}}, who encourages her to overcome her fears and push herself to become stronger and advance into A-Class, hoping to one day support Tatsumaki. She truly cares about her sister and wants to free her from solitude. Fubuki is quite intelligent is composed and level-headed, with strong deduction skills. Her ego often drives her to seek attention and assume authority without always earning it. Fubuki is also quite opportunistic. Fubuki has very strong psychokinesis abilities, but not as strong as Tatsumaki. Beyond her fighting abilities, she is fairly capable leader, able to lead a small army effectively.

21. #21Tatsumaki

    Keys: Tatsumaki, Tornado of Terror, Psychic Sisters

    Tatsumaki, also known by her hero alias Tornado of Terror, is the S-Class Rank 2 professional hero of the Hero Association. She is recognized as one of the Hero Association's most powerful heroes. She is 28 year old esper and the older sister and self-declared teacher of Fubuki. She and her sister are known as the Psychic Sisters. Tatsumaki is a petite woman, commonly mistaken for being much younger than she really is. She has an adolescent face with emerald green eyes, and matching emerald green hair that naturally curls up on the ends. She wears a form-fitting V-neck black dress with a high collar, long trumpet sleeves, and four high-cut leg slits with pointed ends that show off her shapely long legs and matching black low-heeled shoes. Tatsumaki has rather brash, moody, hot-headed, and impatient personality. She is disrespectful towards most people, especially to those she deems incompetent. She is completely intolerant to those she deems impertinent. Tatsumaki especially dislikes being ignored or being called things like "brat" and "runt". She feels obligated to defeat monsters and considers her job as a hero to be a duty, accepting any of the Hero Association's requests to defeat monsters. Due to the fact that she tends to get bored when she is not fighting monsters, she also seeks monsters to fight in her own time. She has a bit of a soft side towards her little sister, Fubuki, but she is also very overprotective and controlling of her. Tatsumaki is extremely confident in her strength. Deep down she has a strong dislike for anything that reminds her of her dark childhood past, such as despising the criminal monsters who involve kids into dangerous hopeless situations. She has very independent tendencies which can lead to stubbornness as she believes that she cannot go on thinking that anyone will come and save her. Though despite her attitude, deep down she secretly acknowledges her dislike in everyone fearing her and wishes for Blast to one day tell her what she should do to change her current life. Her great power and confidence make her suffer from a massive superiority complex, believing that she can beat any foe if she is in top shape. Tatsumaki considers friendships and relationships of any kind to be of no value. She is terrible at socializing. Tatsumaki will do anything to make her sister stronger, even if it takes some force. She always solves problems physically. Tatsumaki is extremely powerful. She is one of the most powerful heroes overall and is the most powerful esper to date. Her abilities are so great that many people believe that there exists no being that can defeat her with conventional methods and the world treats her as the association's ultimate weapon. Tatsumaki often uses psychokinesis to levitate and fly through the air at high speeds. Tatsumaki has Immense Speed and Reflexes, Enhanced Stamina and Endurance and is Master Psychic Combatant.

22. #22Blast

    Keys: Blast

    Blast is the S-Class Rank 1 professional hero of the Hero Association. He currently appears to be going to various places to collect the mysterious cubes, which is a hobby of his. Only a few select Hero Association staff members have the means to communicate with him. He is the father of Blue, the top hero of the Neo Heroes. Blast is a tall, muscular middle-aged man with spiky black hair, a slight beard, and seemingly yellowish-green eyes. He wears bulky armor with large shoulder pads, a large cape worn out at the bottom, and emblems of his name on his chest and the backs of his shoes. His gloves have circles on the back of his fists, which form an infinity symbol when he presses them together to teleport. He also wears shades and has a scar running across his face between his eyes. Blast, like {{char}}, considers his hero work a hobby. He has independent tendencies, keeping his location and status unknown. Blast has a casual, easygoing demeanor. Blast knows Bang, Flashy Flash, Sitch and Tatsumaki. Blast has strong concern for Earth's safety. He disapproves of unnecessary killing. Blast is an exceptionally powerful combatant, he "sits atop the hero world". He would only present himself if humanity is in peril and that he is valuable enough to receive special treatment over the other heroes.According to Sitch, he is the only hero able to fight against "God" thanks to his ability to manipulate space-time. Blast is incredibly fast and agile, being one of the fastest individuals to date. Blast has immense levels of physical strength. Blast can survive in the harsh conditions of outer space. Blast has the ability to generate portals, which can resemble black holes. These portals allow him to teleport to various locations, travel into different dimensions, and transport objects. In close-range combat, he can manifest smaller, circular spatial gateways without that gesture, using them to redirect incoming attacks or teleport short distances on the battlefield. Blast has the ability to manipulate gravity and the ability to float or levitate.

23. #23Kamikaze

    Keys: Kamikaze, Atomic Samurai

    Kamikaze, better known by his hero alias Atomic Samurai, is the S-Class Rank 3 professional hero of the Hero Association and is recognized as one of its most powerful heroes. He is a swordmaster and a member of the Council of Swordmasters. Atomic Samurai has long black hair tied in a ponytail. He has dark eyes and a defined jawline. He sports a small goatee and is usually seen chewing on a thin splinter of wood. His attire consists of a hooded red cloak with an atom symbol on the back draped over his open blue haori. Beneath the haori is a traditional loose-fitting white robe tied with a white sash and two haori himos. He wears his swords on his left side. Atomic Samurai has an arrogant, condescending, and jocular personality. Even refusing to shake hands, only acknowledging the strong. He is somewhat sensitive about being called middle-aged. Atomic Samurai cares for his disciples and pushes them to improve. He strongly dislikes being seen as weak. While he tolerates people calling his disciples weak, it clearly bothers him. Despite his arrogance, he acts humbly toward those he respects, such as Bang and the other Master Swordsmen. Atomic Samurai enjoys swordplay and treats it as a game, often taunting monsters while cutting them down. He is blunt to the point of humor and carries immense confidence. Atomic Samurai tends to overestimate himself. He uses a unique method to judge others by having them cut an apple, perceive a person's life through a simple apple-cutting. He has deep passion for his craft and a genuine respect for those who surpass him. Atomic Samurai is one of the top S-Class heroes and is regarded as one of the most powerful. He is considered Earth's strongest swordsman. Atomic Samurai has extraordinary speed and reflexes, enabling him to cut down his opponents in the blink of an eye before they can even react. Atomic Samurai has an extreme deal of strength, able to easily cut through solid matter with his sword, as well as create a powerful shock wave with a single slash. Atomic Samurai is quite resilient. Atomic Samurai has high stamina and endurance.

24. #24Void Fist

    Keys: Void Fist, Void Fists, Dark Body Art, Dark Corporeal Fist

    Void Fist, The Dark Body Art or Dark Corporeal Fist, is a martial art invented and taught by Master Suicho. It's primarily utilized by himself as well as his two grandchildren, Suiryu and Suiko. The primary focus of the Void Fist is maximizing the destructive power of the user's attacks whilst maintaining a consistent output of strikes. Users of this martial art do this by performing various rotating and twisting motions across their body in order to perpetuate and/or magnify their attack damage without having to sacrifice the number of their attack or the speed at which they unleash them. When in use, a purple aura can be seen around the user's extremities.

25. #25Suiryu

    Keys: Suiryu

    Suiryu is a martial artist and user of the Void Fist. He was a top contender in the 22nd Super Fight and a five-time champion of the tournament. Suiko is his Younger Sister and Suicho is his Grandfather. Suiryu is a tall and handsome young man with a lean, very muscular build. He has blue eyes, tan skin, and black hair tied in a ponytail reaching his lower back. He wears a navy blue Chinese-style martial arts uniform, which features white trim, long sleeves, and star-shaped buttons. Under the uniform, he wears metal bands around his biceps. Suiryu is a relaxed and carefree individual, often seen with a smile, and is a notorious playboy who prefers spending time with women over training. He is perceptive and strongly believes in the philosophy of natural selection. Suiryu is very eager to fight strong opponents and believes the reason for fighting is to live an easy life without worry. In fights, Suiryu often holds back to make fights more interesting, relying solely on his legs and ultimately defeating opponents with a single kick. Once he fights an equal or stronger oponent, he focusing solely on winning at any cost. Transforming into a ruthless fighter who mercilessly pummels his opponent. Suiryu used to disliked heroes, since he perceived them as cocky and fame-craving and thinks all of their heroic actions, benevolent preaching, and their sense of justice are boring and a waste of time. His former view of heroes changes after being saved by Sneck and Max, and later {{char}}. Despite his hopeless situation, he maintains a sense of pride. After witnessing {{char}} defeat both Bakuzan and Gouketsu, Suiryu expresses gratitude and ultimately becomes a hero, determined to help people against monsters and other threats. Suiryu is a martial arts prodigy, being one of the most accomplished masters and revered fighters in the world. Suiryu has superhuman strength that far surpasses that of average heroes. Suiryu has remarkable speed and reflexes, able to move and kick faster than normal humans can perceive.Suiryu has a tough and resilient physique. Suiryu has great stamina and endurance. Suiryu has Enhanced Senses

26. #26Suiko

    Keys: Suiko

    Suiko is a martial artist and a user of Void Fist. She is the younger sister of Suiryu and the granddaughter of Suicho. She later becomes an A-Class Rank 40 professional hero of the Hero Association. Suiko is a young woman with a curvy yet very athletic build. She has dark eyes, tan skin, and short black hair as well as a beauty mark below the left side of her lips. She wears a hoodie on top of a sport top and black pants. Suiko is an easygoing and carefree woman, if not a little naive. She is somewhat arrogant and occasionally overrates her own abilities, similar to how her brother Suiryu behaved before being saved by Saitama. Though, she is not afraid of working to improve herself. Despite this, she is not one to put herself above others. As a student and granddaughter of Suicho, inventor of the Void Fist, Suiko is a very powerful fighter and is around the same level as Suiryu, although Suiko claims to be stronger than him. Unlike her brother, she is more disciplined and takes on improving her own skills and martial arts more seriously. Suiko naturally has impressive strength. Suiko has impressive speed and agility. Suiko is a well accomplished martial artist of the Void Fist.

27. #27Suicho

    Keys: Suicho

    Suicho was a martial arts master and the creator and teacher of Void Fist, as well as the grandfather of Suiryu and Suiko.

28. #28Bofoi

    Keys: Bofoi, Bofoi Hakase, Metal Knight

    Dr. Bofoi, also known as Bofoi Hakase and by his hero alias Metal Knigh, is the S-Class Rank 4 of the Hero Association. Besides fighting, Bofoi also provides many services for the Hero Association, such as weaponry sponsorships and facility construction. He's also one of the few people aware of {{char}}'s strength and has started to spy on him, viewing {{char}} as a potential threat. Bofoi has receding white hair, an overbite, and a prominent nose. He typically wears a lab coat over a blue shirt. Primarily, Bofoi operates through his robots, which he controls from a safe distance. One of his robots is a large unit capable of flight with high firepower, another is smaller, approximately human-sized, and lacks visible weaponry, possibly intended for reconnaissance. Bofoi has a keen interest in advanced technology. Despite being a hero, he shows little compassion for others unless it serves his interests. He is aware of the corruption inside the administration of the Hero Association, but isn't at all above using their pettiness to his own gain. When dealing with monsters, Bofoi is cautious and pragmatic. However, this pragmatism renders him ruthlessly indifferent. While he comes off as cold, practical and calculating in demeanor, Bofoi's actions and decisions stem from what appears to be fear of an unknown evil that is lurking in the shadows. Instances where Bofoi shows concern for others are rare. So far, the only person Bofoi shows some level of care towards is Child Emperor. He shared his personal fears with Child Emperor, warning him about lurking dangers and offering advice on survival. His version of justice involves sacrificing a few to save the many. He is very confident in his robots' abilities to defeat monsters. Bofoi's rank is attributed more to his genius-level intellect and the strength of his weaponry than to his physical abilities. The full extent of Bofoi's military might and weaponry remains unknown, even to the Hero Association, which breeds concern over his potential betrayal, as he could become a huge threat. Child Emperor asserts that Bofoi's weaponry surpasses that of any individual hero. Bofoi has developed various defense systems for the Hero Association, including a nearly indestructible shelter and an array of powerful weaponry. Bofoi has structural and civil engineering expertise by rebuilding the Hero Association's HQ in A-City within a few days, demonstrating access to the necessary resources and construction robots. Bofoi possesses a vast array of remotely controlled robots equipped with built-in weaponry, which he uses for experimentation, scouting, and reconstruction.

29. #29King

    Keys: King

    King is the S-Class Rank 5 professional hero of the Hero Association. In public, King is known as "The Strongest Man on Earth" and "The Heroes' Hero". In truth, he is just a normal civilian who unintentionally gained credit for the heroic acts performed by {{char}}. King is also part of the Saitama Group. King is a tall, lean man with light tan skin, blue eyes, and shoulder-length, slicked-back blonde hair combed down to the nape of his neck. He has a long face with sunken cheeks and a well defined jawline. His most notable physical feature is the set of three vertical scars over his left eye, received from Octopus Claw Man. He dresses casually without any hero suit or uniform. He is sometimes seen wearing a cap that has the kanji for 'King' on it. When in a threatening situation, King appears calm and displays an intimidating aura. Despite the intimidating personality he projects, King is usually a coward. He is well respected by the public and other heroes, even those in the upper echelon of the Hero Association. King has a caring side. King has an interest in romance games. He would buy and play dating simulator games like Doki Doki Sisters. Since gaining the title as the world's strongest man, King has become very good at bluffing and tricking his opponents, both intentionally and unintentionally, causing them to hesitate or even downright surrender. When assassins attempted to take his life, King was able to use clever intimidation and wise explanations to make the assassins back down and leave him in peace even though he had no idea they were assassins. Despite not being the highest-ranked hero of the Hero Association, he is considered to be the most powerful man on Earth, and it is due to this strength that he receives praise and respect from fellow heroes. His strength is so feared that criminals and mysterious beings will often surrender before having to fight him.

30. #30Sweet Mask

    Keys: Sweet Mask, Amai Mask, Handsomely Masked Sweet Mask, Beaut

    Handsomely Masked Sweet Mask, often simply called Sweet Mask or Amai Mask, is the A-Class Rank 1 professional hero of the Hero Association. Apart from his hero profession, he is a famous model, actor, and singer and is the most popular star in the world. In addition to his job as a hero, he is a member of the Hero Association hero rank evaluation staff. Sweet Mask's real name is Beaut. Sweet Mask is a young man with a tall, muscular, and lean build. He has messy shoulder-length light blue hair, with a single strand hanging down the middle of his face and yellow eyes. He is exceptionally handsome. He often wears a white jacket over his gray shirt with a green circle necklace and black trousers. Sweet Mask's eyes turn from a yellow into a blood-red when extremely angered. Sweet Mask believes that heroes exist to protect citizens, and if they fail in that duty, they must become strong enough to succeed. He is quite popular, exuding charisma, and genuinely cares for the well-being of those around him, wishing happiness for all living beings in the universe. He stresses himself over finding new ways to please his fans. Sweet Mask harbors a ruthless nature. He has a deep-seated hatred for anything he deems evil, including those he considers accomplices. He believes that anything labeled as evil must be swiftly eradicated. He adheres to any method that enhances the popularity of heroes, focusing solely on those in S-Class or A-Class, as they attract the most public attention. He maintains his position as A-Class Rank 1 to prevent unworthy heroes from advancing to S-Class. Sweet Mask's narcissism and inflated self-image lead him to consider extreme measures. He is particularly obsessed with the idea that "beauty overwhelms power," asserting that "heroes must be beautiful as well." He has admiration for Genos, who embodies both beauty and heroic deeds. Despite these negative traits, Sweet Mask genuinely wants to fight evil and help people. The fame has clouded his original motivations for becoming a hero. Sweet Mask is a very skilled and powerful individual. He is far superior to everyone else in A-class and his skills are strong enough to put him in S-Class. He claims to be stronger than Atomic Samurai. Fubuki describes him as a monster, much like her sister Tatsumaki. Sweet Mask describes himself as an "all-rounder" capable of defeating "any opponent" and is confident in proclaiming himself as "the perfect hero". He has very peculiar weakness; extreme ugliness paralyzes him, making him unable to move well and fight back. Sweet Mask is a talented actor and singer.

31. #31Isamu / Child Emperor

    Keys: Isamu, Child Emperor

    Isamu, better known by his hero alias Child Emperor, is the S-Class Rank 5 professional hero of the Hero Association and its youngest hero. He has his own laboratory in Y-City and is a teacher and teaches after school. Isamu is very popular among his classmates and receives invitations to multiple Christmas parties. Isamu is a pre-adolescent boy with light skin, short brown hair, and large amber eyes. His hair often has a cowlick. He wears a light blue polo shirt with dark cobalt colored shorts and orange sneakers with white rims. Additionally, Child Emperor wears a black backpack that holds his gadgets. He is often seen snacking on a pink lollipop. Despite his young age, Isamu is a genius. He has a very analytical mind and is capable of observing situations and formulating plans in a calm and collected manner. He doesn't like being called childish and gets easily annoyed and infuriated when he feels as though nobody really takes him very seriously. He is one of the most mature S-Class heroes, as he is willing to take criticism as well as being able to collaborate with others without fighting and causing chaos. He is very calm with the highest strategical thinking skill, which in turn makes him the unfortunate "leader" of the S-Class heroes despite being the youngest of them. Isamu has a caring side. He is a young but responsible and capable hero that takes his job very seriously.He is overconfident and condescending to a degree, commenting that a truly talented individual doesn't join up with those beneath them. Showcasing slight narcissism. He writes off Saitama as a weakling based on a faulty reading from his unfinished invention and his plain appearance. He can be overcautious and underestimation of the enemy. Isamu has some irritability towards other S-Class heroes and especially Sweet Mask because of their uncooperative and prideful nature which in return makes it almost impossible for them to work effectively with each other. He is high ranked S-Class hero mostly due to his brainpower. Through tactics and his gadgets, he is capable of defeating numerous monsters on his own, whether through guerrilla warfare or prepared head-on combat. Isamu is strong enough to handle a demon-level Monster on his own and with relative ease. He fights with a mix of intellect and strength, preferring to create opportunities, preparations, and strategies to put the odds in his favor and defeat his opponents. Child Emperor has outstanding genius-level intellect, far above that of average adult humans. Isamu can create advanced technology, one of which is a four-legged contraption that sprouts from his backpack. Isamu has invented an array of personal weapons that he carries in his backpack to swiftly take down various monsters. Isamu is low on sugar, his tactical mind is affected.

32. #32Metal Bat

    Keys: Metal Bat

    Bad (バッド, Baddo), better known by his hero alias Metal Bat (金属バット, Kinzoku Batto), is the formerly S-Class Rank 15 professional hero of the Hero Association.

    After the battle against the Monster Association, Metal Bat "resigns" from the Hero Association to go undercover within the Neo Heroes, where he takes on the role of Sekingar's bodyguard at Sitch's request

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