|Affiliations:||Ikki Uchikowashi (former)|
Dragon Dojo (former)
|Relatives:||Fujikido Fuyuko (Wife) (Deceased)|
Fujikido Tochinoki (Son) (Deceased)
|Voice Actor:||Morikawa Toshiyuki (Japanese)|
Christopher R. Sabat (English)
|Novel Debut:||Zero Tolerant Sansui|
|Manga Debut:||Chapter 1|
Chapter 1 (Kills)
Chapter 1 (Glamorous Killers)
|Anime Debut:||Episode 1|
Fujikido Kenji (フジキド・ケンジ) is salaryman whose wife and child gets killed in a ninja turfwar. He gets possessed by a mysterious ninja soul known as Naraku Ninja (ナラク・ニンジャ). As Naraku's craving for massacring ninja overlaps with Fujikido's lust for revenge, together they bring Ninja Slayer ( ニンジャスレイヤー, Ninja Sureiyā)– a terrifying ninja killing Grim Reaper - into existence. The more their mental resonance and physical symbiosis deepens, the more powerful Ninja Slayer's karate becomes. If Fujikido completely surrenders himself to Naraku, the strength of his karate will become nearly invincible. He also goes by the name Ichiro Morita (イチロー・モリタ, Ichirō Morita) while unmasked after becoming Ninja Slayer.
AppearanceEditBefore being possessed, Fujikido bears a normal salaryman suit. His hair is shown black and a bit long. After obtaining Ninja Soul, Fujikido bears a red ninja armory with mouthplate with the kanji "忍, Nin, Ninja" and "殺, Satsu, Slayer" inscribed on it and wears it everyday.
Before obtaining Ninja Soul, Fujikido is a kind heart person and a family loving. After his family was killed, he becomes a cruel and sadistic ninja slayer, although this cruel side of him only occurs when facing the evil ninjas. He is kind to those who do good, even with ninjas as seen with how he dealt with meeting Yamoto Koki.
The history's timeline is shown in order of events, not order of release.
Part 1: Neo-Saitama in Flames Edit
Born in Red Black EditFujikido gains the ninja soul Naraku Ninja at the brink of death and turns into Ninja Slayer. He kills the Soukaiya ninjas Scatter, Offender and Myrmidon.
Back in Black Edit
Kickout the Ninja Motherfucker Edit
Machine of Vengeance Edit
Neo-Yakuza for Sale Edit
Rage Against Tofu Edit
Surprised Dojo EditNinja Slayer goes to Dragon Dojo and fights Earthquake with Dragon Gendoso.
The Aftermath Edit
Atrocity in Neo-Saitama City Edit
Death of Butterfly Edit
Bane of Serpent Edit
He saves Nancy Lee.
Yuurei Dancing on Concrete Hakaba Edit
Killzone Sumotori Edit
Day of the Lobster Edit
Apocalypse Inside Tainted Soil Edit
Destroy the Shogi Bastard Edit
One Minute Before the Tanuki Edit
Zero Tolerant Sansui Edit
Menace of Darkninja Edit
Fist Filled With Regret and Ohagi Edit
Chab-Domain Carnage Edit
Sushi Night at the Barricade Edit
At the Treasonersville Edit
Ninja Slayer discovers that the organization is evil and fights and kills Flickshot then defects.
Ever Felt Cheated? Edit
Fights and kills Jötunn and fights Amnesia but does not kill her.
Merry Christmas in Neo-Saitama Edit
Conspiracy upon the Broken Blade Edit
Ogre the Cold Steel Edit
Fuji Sun Rising Edit
A Kind of Satz-Batz Night Edit
Deadmoon on the Redsky Edit
Necromantic Feedback Edit
Last Girl Standing Edit
New Messenger of What? Edit
New Messenger of Past and Future Edit
Koros Oblivion Edit
Biotech is Chupacabra Edit
Katana Sword and the Oiran Sorcery Edit
Stranger Stranger Than Fiction Edit
He and Nancy's plan to assassinate Laomoto Khan and discovered and he fights and kills all of the Shadow Guild (led by Soukaiya Six Gates ninja Warlock), who kidnapped Nancy. Afterwards he attempts to fight Laomoto and easily gets knocked back, then Darkninja defeats Ninja Slayer due to him becoming weaker from Basilisk's poison. Agata, his neighbor he saved from her abusive husband, find him injured and helps him.
Neo-Saitama in Flames Edit
He fights a flood of Clone Yakuza and kills Laomoto's Voice. He is ambushed by Forest Sawatari and they team up to fight Motor Dokuro, but after they destroy him, Darkninja stabs Sawatari from behind and throws him down an elevator shaft. He proceeds to fight Darkninja. They fight and get interrupted by Master Tortoise and Master Crane and Darkninja leaves the battle. Ninja Slayer proceeds to fight the Six Gates and kills Devilfish, Razoredge, Waterboard, Armadillo, and Gatekeeper; Hellkite managed to survive his first battle with Ninja Slayer. Ninja Slayer makes it to Laomoto Khan but is caught in a trap by Spider and multiple Oirans, however, he easily defeats them. He and Laomoto fight but at first Ninja Slayer is overwhelmed. He becomes able to fight back and eventually Naraku Ninja fights him. Naraku battles Laomoto and overpowers him, but Fujikido controlling his anger, which was making them weaker. Fujikido manages to come to terms with Naraku and this allows them to be much stronger. Ninja Slayer defeats Laomoto Khan and Laomoto dies from being impaled on a statue below. Ninja Slayer passes out from the fight and dream of Agata and telling he can have a normal life, but is saved from dying out of exhaustion by Nancy.
Punkichi Highway Burnout (time frame unknown) Edit
Guided by Masashi (time frame unknown) Edit
Part 2: Kyoto: Hell on Earth Edit
Part 3: Ninja Slayer Never Dies Edit
Power & AbilitiesEdit
- Superhuman strength: Fujikido has a super strength which able to break some humans' bone only with a punch.
- Ninjutsu: As being possessed by a ninja soul, Fujikido obtained some ninja skill
- Soul Synchronization (N.A.R.A.K.U - Ninja Abnormal Reaction Against Karate Urgency): As the wielder of Ninja Soul, Fujikido able to synchronize himself with his inner soul to enchant his strength for becoming stronger.
Fuyuko and Tochinoki Edit
They were Fujikido's wife and son who were killed by Darkninja.
Dragon Gendoso was Fujikido's sensei and helped learn how to fight and control Naraku Ninja.
Yukano is Gendoso's granddaughter and had known her. He tried to help her when she became Amnesia.
Fujikido hates Darkninja because he killed Fuyuko and Tochinoki.
A ninja he helped and also spared, which angered Naraku.
- The kanji for his name is "藤木戸 研二"; This is not the spelling used in the story for Fujikido's name.