One Punch Man

サイタマ

__Height:__ 175 cm (5'9") Saitama is the main protagonist of One Punch Man, and 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 B-Class Superhero and is tasked to defend Z-City against Mysterious Beings. 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.

ジェノス

__Height:__ 178 cm (5'10") __Debut:__ Chapter 6 / Episode 1 __Race:__ Cyborg __Location:__ Z-City __Abilities:__ Enhancements Physical feats, Full Cyborg Weaponry, Highly Skilled and Strategist Combatant __Weapons:__ Cyborg Body __Occupation:__ Superhero __Level:__ S-Class; Rank 16 (beginning), Rank 14 (current) __Affiliation:__ The Heroes Association A cyborg and a self-proclaimed disciple of [Saitama](https://anilist.co/character/73935). He is always aiming to become stronger and fights for justice. Genos is an extremely serious character. He has a strong motivation to become stronger and is always looking at Saitama as an example of the ultimate hero. Constantly trying to be like him even if it results in reckless fights.

タツマキ

Tatsumaki (タツマキ, Tatsumaki; Viz: Tornado), also known by her hero alias Tornado of Terror (戦せん慄りつのタツマキ, Senritsu no Tatsumaki; Viz: Terrible Tornado), 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 an esper and the older sister and self-declared teacher of Fubuki. She and her sister are known as the Psychic Sisters (エスパー姉妹, Esupā Shimai).

Bio from Fandom, licensed CC BY-SA

バッド

Bad (バッド, Baddo), better known by his hero alias Metal Bat (金きん属ぞくバット, Kinzoku Batto), is the formerly S-Class Rank 15 professional hero of the Hero Association.

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バング

Bang (バング, Bangu), also known by his hero alias Silver Fang (シルバーファング, Shirubā Fangu), is a martial arts master, the creator and teacher of Water Stream Rock Smashing Fist, and formerly a professional hero. He was formerly 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 (血の風, Chi no Kaze; Viz: BloodWind).

Bio from Fandom, licensed CC BY-SA

スイコ

Suiko (スイコ, Suiko) is a martial artist, a practitioner of Void Fist, and an A-Class hero of the Hero Association. She is the younger sister of Suiryu and the granddaughter of Suicho.

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スネック

Sneck (スネック, Sunekku; Viz: Snek), also known by his hero alias "Biting Snake Fist" Sneck (蛇じゃ咬こう拳けんのスネック, Jakōken no Sunekku; Viz: Snakebite Snek), is the A-Class Rank 37 professional hero of the Hero Association and a martial artist. He is in charge of supervision of F-City.

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ジーナス博士

育ちすぎたポチ

Overgrown Rover, or Rover for short, is a Dragon-level Mysterious Being and a member of the Monster Association. Its role is to guard the Monster Association headquarters from intrusions.

ゲリュガンシュプ

Geryuganshoop's body was dark blue covered with translucent skin, which turned rainbow-colored when it was in battle. It had no arms, legs, or torso, but rather a multitude of tentacle-like appendages connected to its neck, much like an octopus. Its head was oval and had two eyes and a mouth.

Bio from Fandom, licensed CC BY-SA