This article is about a/an rider in Kamen Rider Amazons.
―Haruka's transformation call as Amazon Omega[src]

Haruka Mizusawa (水澤 悠 Mizusawa Haruka) is one of the main protagonists of the web series Kamen Rider Amazons.



Amazons (1st season)

Haruka is an Amazon created by Reika Mizusawa from the Nozama Pharmacy. By genetically modifying Amazon Cells to include human DNA, in this case Reika's, a new type of organism was created, which is neither purely human nor Amazon, and that organism was Haruka. M

Two years ago, during the accident at the Pharmacy where 4,000 experimental Amazons escaped from the facility, Haruka's Amazon self began to manifest before his human nature emerged. He was soon taken in by Reika, who adopted him as her son, while being told that he had been bedridden before as well as suffering from amnesia. Reika forbade him from going outside, citing his frail body. She also gave him drugs and performed check-ups regularly to control his Amazon Cells. During this time, he got to know Reika's daughter, Mizuki, and they began treating each other as siblings. His only activity was taking care of the fishes in his personal aquarium, but regardless he did everything Reika said.

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Haruka's shots to control his Amazon cells

In the present time, Haruka begins receiving flashbacks from two years ago whenever he takes the drugs, causing him to feel terrified and resent having to take them. One night, he decides to skip the drugs before going to sleep. His Amazon Cells began to awaken. The next daybreak, he was drawn by his instinct, finding himself walking towards the woods where the Spider Amazon and the Bat Amazon were being hunted down by the Nozama Peston Service. As Amazon Alpha appears and kills the Spider Amazon, Haruka loses control of himself and transforms into his Amazon form for the first time in two years. AMAZONZ


The transformed Haruka instinctively attacks the Bat Amazon and attempts to eat him. Though he failed, he manages to kill him instead. Still hungry, he proceeds to attack Amazon Alpha, but is overwhelmed by hunger. Alpha immediately notices that Haruka is somewhat similar to himself, then proceeds to knock the feral Amazon unconscious and takes him away.

Back in Jin's house, he immediately puts a spare Amazons Register to the untransformed Haruka, who was in severe confusion as the whole ordeal seemed like a dream to him. Jin tries to get information from him, but fails as Haruka doesn't remember anything. Jin then explains what they are and even gives him food. At this point, Haruka still cannot accept the notion of eating and killing humans nor Amazons, even the thought disgusting him so much. Jin then states his mission to Haruka: to kill all the Amazons. He invites Haruka to cooperate, but the confused man cannot answer.

In the ensuing conversation with Nanaha, she calls him "domesticated", comparing him with the "wild" Jin. Nanaha, thinking that he won't last long with his naivety, gives him a spare Amazons Driver to enable him to have better control of his powers. She also tells him to live on his own power, after which Haruka uses the Driver. Transforming into Amazon Omega, he leaps into the battlefield between the Nozama Peston Service, Dragonfly Amazon, and Amazon Alpha. Now having control of himself, Haruka proceeds to kill the hostile Amazon.BEAST INSIDE

Amazon Alpha once again invites Haruka to join his quest. However, Haruka tells Jin that he only followed what the voice in hime said, telling Jin that he needs to eat his enemies before getting eaten. He then proceeds to attack Alpha, attempting to kill him. However, Alpha distracts him and escapes. Omega, seing the dead Jun Maehara, snaps back to his normal self. Terrified, he escapes and wanders aimlessly in the city streets.

Eventually he decides to confront his mother, who is having a board meeting in Nozama Pharmacy. After pushing off the guards with his Amazon strength, the partially-transformed Haruka asks her of what he is. Stunned at Haruka's knowing the truth and pushed by the other board members' panicking, Reika doesn't see any way out other than announcing that Haruka is a new Amazon to strengthen the Extermination Squad (Nozama Peston Service). She tells him that human or not, she wants him to live as human. She then instructs Kano to give Haruka the Junglaider and sends him to an apartment the Service in. Haruka arrives in crucial time, helping the Squad to fight Queen Ant Amazon, and successfully forces her to retreat.COLONY OF ANTS

However, it's too late for them to realize that all tenants in that apartment are Ant Amazons, and soon they are overwhelmed by the sheer number of Soldier Ant Amazons. They attempt to barricade a room and request help, but instead are ordered to hold position while a new gas-based device, which is supposedly able to kill all Amazons inside that building, is being sent by other team. They also request for food for the hungry Haruka and Mamoru, who are too weak to transform. When asked by Makoto Shido whether he wants to eat the Queen Ant's stock food (human bodyparts), Haruka immediately refuses.

After a while, the delivery team arrives, and the Squad immediately secures their new weapon while Mamoru starts eating his hamburgers. Looking at Mamoru, Haruka is amazed and thinks that he might be able to live as human, like Reika said, if he fights like Mamoru. He then proceeds to eat his share of food. Now that both of the kind-hearted Amazons can transform again, they assisted the Squad in force their way toward the corridors, planning to put the new extermination device on a water tower at the rooftop.

They encounters the Queen Ant Amazon again, alongside countless Soldiers, on the rooftop. Despite their best efforts, they are overwhelmed, with the Queen manageing to knock Omega out of his transformation. In the direst time, Jin Takayama arrives, who apparently had been given the location by Shogo Kano. Jin asks whether Haruka came following what his inner self told him, to which Haruka responds that he came by his own will, to see whether he is human or not. Jin then gives a boiled egg to Haruka, who immediately eats it, recovering his stamina and enabling him to transform again. Seeing how "soft" Haruka fights, Jin mocks him, stating that Haruka's is how human fights. Jin proceeds to transform into Amazon Alpha, helping Omega while lecturing him about how living is devouring the lives of others for Amazons. Hearing this, Omega loses control of himself, now fighting just as ferociously as Amazons do. From this, Omega manages to kill the Queen Ant Amazon, giving the time Shido needed to set the new device up. Kota Fukuda proceeds to shoot a fire sprinkler, allowing the anti-Amazon gas to spread out and annihilate all remaining Ant Amazons in the building.DIE OR KILL

After the ordeal, Shido decides to send Haruka home, as he did not have clear reason to hunt Amazons as the team do. Back home, he meets his sister again, but immediately leaves upon realizing that his life will never be the same. Wandering in a park, he meets Nanaha, who invites him to her house, giving him food and a place to sleep for the night.

In next daybreak, he suddenly wakes up as he senses an Amazon's hunger. He correctly tracks it to a bus, whose driver reveals himself to be a Butterfly Amazon. In the ensuing chase, he manages to kill the Amazon, but before realizing that the unawakened Amazon hadn't eaten anyone; with all of his victims actually being fed to another Amazon in a tunnel he passed through before.EYES IN THE DARK

Haruka and the Squad immediately returns to the tunnel, where they see the Amazon about to eat a human: Mizuki Mizusawa. Defending her, Haruka transforms right in front of her, but is overpowered. In desperation, Amazon Omega once again taps into his intstincts, unknowingly spawning a countless number of spikes, seemingly killing the enemy Amazon, but at the expense of almost killing both Mizuki and the Extermination squad. The confused Mizuki demands an explanation of what has been happening, but Haruka can only answer with silence.

After Kazuya takes Mizuki away, the other Squad members leave Haruka, with Shido restating that he cannot trust a man without reason to fight, especially after Haruka nearly killed them with the aforementioned spikes. Haruka later visits the facility where Mamoru is being treated after the Ant Amazons incident. He reconfirms Mamoru's reasons to fight, which are truly as simple as liking the team and hamburgers. Knowing that such reason cannot apply to himself, he is lost in thought until Mamoru tells him where Jin is being kept.

Haruka then visits Jin, who asks him for the hamburger he brought. Instead, Haruka asks Jin on how was able to accept his Amazon self, stating that the more he turns into Amazon Omega, the more afraid he is of becoming what he is not. Jin explains that they are different; Jin was a human who voluntarily turned into Amazon, while Haruka never had the choice. Reika soon appears, telling Haruka the accident from 2 years ago. They are interrupted by an emergency alarm due to the reactivated Butterfly Amazon. Jin attempts to presuade Haruka into freeing him, asking him to give his hamburger piece to him so he can defeat the newly hatched Amazone. Haruka however, eats the burger, and storms off, telling Jin and Reika that he is angry at them for trying to kill the Amazons when they were no longer longer convenient to them. Angry over the life he was forced to live under Reika's jurisdiction, as well as Jin's discriminating mission to kill all Amazons, Haruka obtains his purpose: to hunt what needs to be hunted and to protect what needs to be protected, without considering Amazon or human. With this new resolve, Haruka gains Shido's trust and then joins the fight against Butterfly Amazon, successfully killing it.FOR WHAT I FIGHT

Now officially a part of the Service, Haruka then proceeds to go to his first mission. Due to him still lacking synergy with his teammates, the enemy Amazon escapes. As a result, he begins to train with the team.

Later on, he joins the Service to investigate a strange murder case, which resembles the hunt pattern of the Amazon they previously fail to kill. Their clues lead them to a house belonging to Soji Shitashimo, a human, but another Amazon is awakened in another place. The team then splits, with Haruka going to fight the Amazon.

Haruka arrives when Jin is already engaging the Amazon. However, Haruka stops right before delivering his Violent Break, as the Amazon untransforms and begs for pity. This allows the Amazon to escape, to which Jin berates him, reconfirming whether Haruka can really do his previously mentioned resolve.GAME OF THE BUTCHERS

The team then traces the escaping Amazon to a forest, where Haruka once again meets the untransformed Shrike Amazon. He tells Haruka that he was not the murderer they seek, regardless his Amazon hunger has been awakened. The Shrike Amazon attacks Haruka, but fails. He proceeds to roam through the forest, kiling 2 humans he finds. Looking at them, Haruka becomes enraged and starts fighting for real. The combined effort of the Service and Amazon Omega finally manages to kill the evolved Shrike Amazon.

However, they soon finds Soji Shitashimo, the real murderer, who were torturing Nozomi Takai to near-death. In spite of rage, Amazon Omega starts to beat Soji, however Amazon Alpha soon arrives and knocks Omega down. Jin states that he will kills all Amazons and protects all humans, even murderers, however Haruka is yet to make clear distinction of who he wants to protect or defend. Haruka cannot talk back, only listens.HERO OR NOT

When Nozama Pharmacy finds a number of Amazon awakening cases around a restaurant, Haruka joins Nozomi to disguise as customers. Although he was treated as one, the Owner knows Nozomi is human and attempts to kill her, whom Haruka immediately helps. However, Haruka cannot bring himself to kill the other customers, who are all unawakened Amazons, and let them escape. After successfully kills the Crab Amazon, the team proceeds to corner the escapees. However Haruka stands in their way, delaying his own team and giving the Amazons enough time to run. This proves to be futile as Reika's drones, carrying the previous gas-based device, manages to chase and kill them. Haruka laments at this outcome as the Amazons only want to live peacefully. However Shido reminds him that they ate humans regardless and must be killed.INTO THE CANNIBAL'S POT

In their way back, Haruka hears about Tlaloc, to which he openly disagrees. However, Shido reminds him that he shouldn't interfere, and that he will kill Haruka should he opposes.

Later on, they meet Mizuki by coincidence. The worrying Mizuki asks Haruka to return home, but Haruka refuses, wanting to fight instead.

Haruka is present when Jin tells the Service about Amazon Sigma.

That night, Haruka restates his disagreement over Tlaloc to Shido, who then expels him from the team. However, he comes back the next day when the team is pinned by Amazon Sigma, only to be utterly defeated in three moves, with Sigma's arm pierces his chest.JUNGLE LAW

Obtaining the battle data he is looking for, Sigma then leaves. The Service immediately bring the dying Haruka back to Nozama Pharmacy. There, his regenerative capability soon kicks in, recovering him from critical condition in just minutes and healing him completely with no visible scar after he eats.

Not long after, he confronts Reika in her office, asking her to stop Tlaloc. During the conversation, Shogo Kano steals the Tlaloc switch and leaves. Reika immediately asks Haruka to chase him, but the latter refuses.

He is soon reunited with the other members of Nozama Peston Service, and upon knowing that he didn't do anything to stop Kano, Shido berates him. The team is about to leave without Haruka, but Mamoru uses his few money to 'hire' them altogether, reuniting the team once more.

The team, now with Haruka, reaches Jin just when he is losing. Joining the fray, the combination effort of the team, Amazon Alpha and Omega manages to critically damage Sigma. Starting to dissolve, Sigma is about to escape when Mamoru suddenly appears and impales him from behind, killing him.KILLING DAY

Few days later, Haruka joins the team as they hunt Amazon in a sewer. Here, he meets Mika, the female Amazon he previously encountered in the Amazon restaurant case, alongside several pacifist Amazons. He points an unguarded exit to them and let them escape, then starts engaging a Bat Amazon. During the fight, he hears transmission from Reika, who says that Tlaloc has begun. He immediately kills the enemy Amazon, then run to warn the pacifist Amazons.

Outside the sewer, Haruka encounters Mika, now fully awakened and is about to eat Mizuki. Haruka proceeds to kill her. Meanwhile, the Tlaloc drones finally arrive and start pouring anti-Amazon gas. Mizuki asks him to hide, trying to give him the Gold Amazons Register, but Haruka refuses. After thanking Mizuki for how she treats him the same despite his Amazon nature, he leaves to find the partially awakened Mamoru, now a renegade.LOST IN THE FOG

Haruka finds Mamoru crying alone in an alley and tells him that it's alright to eat. He quotes what Jin said long ago, that living is devouring. They promise to find a way to live without devouring humans, then run to hide from Tlaloc.

3 weeks later, Haruka appears when the reassembled Nozama Peston Service are cornered by hostile Amazons. He is seen living with Mamoru and many other unawakened Amazons, becoming their protector. He constantly fights with Amazon Alpha. Both restates their resolve, with Jin is hell-bent to kill all remaining Amazons, and Haruka vows to protect the unawakened ones. M

Amazons (2nd season)

5 years later, he appeared to attack Iyu but was interrupted by Mizuki and Chihiro. He was also revealed to be the one who was responsible for killing Professor Hoshino, Iyu's father, when he turned into an Amazon.

Haruka helped Mizuki get rid of the contaminated water source, halting the creation of new Amazons. Explaining that Amazons have been overly and indiscriminately hunted, he decides to hunt the new Amazons but insists on protecting the originals.

5 years before the present, Haruka and Jin clashed occasionally. But his decision to leave Jin alive made Mamoru and the others to stay away from Haruka, leaving him to settle Amazons alone and no longer the leader of benign Amazon. He kept track on Jin to protect the innocent Amazons in need and later discovered Nanaha's pregnancy one night. Feeling sympathy on Nanaha's child, he soon worked together with Hajime Hoshino. He initially asked Hajime where Nanaha had gone with her born child. Hajime made a ruse on Haruka so he would face Jin as both noticed that Jin would come to kill his son. They clashed with Haruka winning & Jin becoming blind to prevent him from meeting Chihiro. After the last fight with Jin, Haruka and Hajime later found out a horrible truth when they examined Chihiro's sample DNA before he was brought. Chihiro's blood would eventually grow and evolve him into a more powerful Amazon, something that Prof.Hoshino and Haruka had regretted of protecting him from his father. Haruka asked Hajime if he regretted his action. He replied that he felt regret & glad as he knew the feeling of having family. He also asked Haruka to take care of him as he had his DNA mixed with Chihiro's DNA when Jin became mad at him, leading Haruka to kill him when he became Amazon.

To stop further sins committed by Mamoru, Haruka joins his old comrades, obtaining the New Amazons Belt. Mizuki also joins them, and together they finds another Original of New Type Amazons, the Jellyfish Amazon. During the encounter, Mamoru's group attacking Haruka's group in order to protect the Original. Transforming to New Omega the first time, Haruka defends his team while Mizuki uses the tested anti-Amazon bullet, which proves capable to kill all of Mamoru's group (exclude Mamoru) only with a barrel shot. However, the Original escapes. VANISHING WINGS

Haruka and Mizuki chases after the Original and discovers its identity: none other than Nanaha, Chihiro's mother, much to Haruka and Mizuki's shock.WAY TO NOWHERE They starts enganging the Amazon, but Haruka was utterly defeated. Just when he is about to get killed, the Amazon responds to Mizuki's calling her name and disappears. Mizuki immediately attends to Haruka, trying to treat his wound, but Haruka instead shows his stock hamburger and start eating.

Haruka hypothesizes that Nanaha was actually the first Original, and Chihiro was infected from her instead as it was unlikely otherwise. After recovering, he and Mizuki continues tracking the Jellyfish Amazon.XING THE RUBICON However, they instead encounters Jin, who also just encountered the Amazon and is bewildered of the suspicion of its identity. When asked, Haruka confirms him, that it was Nanaha all along. Haruka regrets having helped her and Chihiro before, and feels obliged to kill them. However, Jin refutes and insists that the obligation is his.

When Fudamori is gathering all available heavy scattershot (one of which is carried by Mizuki) as preparation to assault Chihiro, she was still together with Haruka. Thus, both goes to the church Chihiro and Iyu are in. Haruka participates in the royal battle between Amazon Neo, the histerical Crow Amazon, and the rampaging New-Type Amazon who was just transformed from one of the extermination squad member. Haruka successfully kill the latter, but Chihiro and Iyu manage to escape, which he immediately chases.YELLOW BRICK ROAD

Their next encounter is at the front of 4C headquarter, where Haruka attempts to stop Amazon Neo from entering the building by force. He is briefly caught off guard by Amazon Neo's Blade Arm, surprised by his resolution to save Iyu. However, when Mizuki is about to be killed, Haruka immediately comes to her aid, fighting Chihiro and defeats him with an Amazon Punish. Only Hiroki Nagase's intervention enables Chihiro and Iyu to escape the last time.

Reika Mizusawa, who is also in the scene, attempts to talk to Haruka. However, he instead shows disdain, leaving immediately.

Eventually he and Jin manages to track Chihiro near the shack with the angel mural. When Chihiro asks for any other way, Haruka refutes him, saying that the Lysogenic cells are too dangerous and uncontrollable even by Chihiro himself. The three remaining Amazons transform; Alpha and New Omega once again work together against the mutual threat of humanity. The Riders manage to triumph over the threat and the both went on their separate ways.

Haruka eventually returns to Mizuki, who is holding a HP Round Gun right now. He lets Mizuki point him with the gun, insist to be killed thus making Amazons extinct (except Jin). However, having fully understand what Haruka is, Mizuki instead asks him to continue to live on.AMAZONZ (season 2)

Post Series and other events

A to M Open Your AMAZONS


Chou Super Hero Taisen


Amazon Omega in the game world

An iteration of Amazon Omega from the Game World ambushed Emu Hojo, Naga ReiIcon-crosswiki and Poppy Pipopapo with Amazon Alpha and Amazon Neo. Transforming into Ex-Aid Double Action Gamer Level X, Emu held off the three Amazon Riders, allowing Poppy and Naga to get away, only to be left at a disadvantage as he was unable to split into Level XX due to his Rider Gauge running low. However, by eluding the Amazons long enough, Ex-Aid was able to reach a Reverse Energy Item which had the effect of revitalizing Ex-Aid while weakening the Amazon Riders, allowing the Double Action Gamer to quickly defeat the trio by stomping on them. Kamen Rider × Super Sentai: Chou Super Hero Taisen

Beastman Syndrome

To be added

The Last Judgement

Set two years after the events of the 2nd season, Haruka, along with Jin Takayama, are being hunted by 4C as the last surviving Amazons. As Kurosaki's team was about to execute Haruka, Mizuki intervened and tried to escape with him, stating that he hasn’t eaten any humans. Kurosaki, unmoved by this, then ordered his team to fire at them, but Haruka transformed into New Omega to shield Mizuki. The two then managed to escape by jumping into the nearby lake.

The next morning, they were found unconscious near the lake by the orphans, who then take them back to the orphanage. When they woke up, they were greeted by Muku and the orphans, who then gave them some food and told them to stay as long as they want. That night, Haruka explored the orphanage, and just as he about to go into a glowing room, he was stopped by Einosuke Mido, the principal of the orphanage, who told him that the room is not for outsiders.

As one of the children goes with a new family, Haruka notices two Amazons and fights them, but is surprised to see that Mido is also an Amazon who holds a brace that can allow him to transform into Neo Alpha. As both of them kill the Amazons, Haruka is found again by 4C, but Neo Alpha helps him escape them and they are taken by Shido and his team, sent by his mother to bring them back. When Muku asks Mido if Haruka can stay, the latter declines the offer, as he doesn't want to cause them problems. As he feels the other Amazons being freed, he sees Mido throwing clothes, recognizes them and decided to investigate that orphanage. When he found the body of the girl who just went with her family, he realized that this isn't an orphanage, but an Amazons farm. He tries to convince the children Amazons to get away, but discovers that they are ready to sacrifice themselves to be killed.

Before leaving, Haruka learns that Muku was chosen to be the next sacrifice for a politician. He rescues Muku after she transformed into Amazon and murdered the staff and the politician who were going to eat her. Then, Haruka comes back and confronts Mido. Mido is furious, so he transforms to Neo Alpha and proceeds to kill all of the Amazon children. Mido in his Amazon form easily overpowers Haruka and Muku. Haruka is fatally wounded, but not before dying Muku begged him to devour her to heal his injuries. Later, Haruka uses his original Amazon Driver to fight Jin (who recently killed Mido in revenge). They both transform and engage their final battle that results with Jin's death.

In the end, Haruka looks at Mizuki through the window (who is now taking care of surviving children) before riding Junglaider to parts unknown.

Kamen Rider Zi-O: Final Stage

Amazons zi-o stage

Haruka and Jin confronting Hiryu

Final stage zi-o legend

to be added


Haruka is meek, shy, friendly and kind. As someone who dislikes fighting and not wishing to hurt anyone, he has a hard time coming to terms with himself as an Amazon, as well as his inner blood-lust and violent tendencies when transformed. He desperately clings to his humanity and has a serious identity crisis. As such, his performance in the battlefield is initially unstable and unreliable, leading the Amazon hunters initially to refuse having him in their fold.

However, after hearing about the origins of Amazon cells and Jin's goal of killing every Amazon out there, including benign ones, which he strongly disagrees, he resolves to instead make use of his powers to protect others and hunt whoever he has to hunt, Amazon or otherwise. Despite finally gaining acceptance by the Amazon hunters for making his basic motives clear, it is not as clear-cut as that of Jin's nor the hunters, shown when he is incapable of landing killing blows on hostile Amazon who has powered down, as well as being on the verge of killing a human serial killer personally.

Later, after meeting a few yet-to-awaken Amazons who are being hunted despite not having done anything cruel and wishing to live a peaceful life (although they have consumed humans nonetheless), Haruka sympathizes with them and ends up clashing with the rest of his team over the difference in ideals.

After Operation Tlaloc, Haruka finally embraces his Amazon side and accepting the fact that there can never be a truly peaceful coexistence between humans and Amazons so long as they have to live side by side. He is now playing the role of a protector, by protecting surviving benign Amazons and humans in extension; as well as an executioner, by killing awakened Amazons who turn hostile against humans. He has also reluctantly made himself an archenemy of Jin's, by protecting the surviving community of benign Amazons that Jin was trying to wipe out.

Five years later, Haruka has matured and calmed considerably. He no longer hesitates to fight anyone, and would throw himself into battle at a moment's notice. Though he wishes to protect the remaining surviving Amazons, he does not agree with their actions of converting humans into new type Amazons, and thus resolves to end it all. This shared sentiment with the former members of the Peston Service allows them to come together once more. Despite his newfound hardened personality however, he still sees Jin as a dear friend instead of the very potent archenemy threatening the survival of his community, and while their fights with each other throughout the years have been brutal, it is always Jin who comes knocking and Haruka always refuses to go all out and end Jin once and for all.

Ultimately, his lingering sentiment for humans, coupled with his reluctance to end Jin, who have killed hundreds of surviving Amazons throughout the years, made him an outcast among his own people.


Powers and Abilities

Being 'born' only two years ago, technically under house arrest since and never got any chance to learn much of anything, Haruka, in his human form, has been unable to develop noteworthy skills of any kind. His latent abilities are expressed in his transformed Amazon state.


Due to severe lack of training in human fighting arts and control of his inner blood lust and violent tendencies, his moves are initially raw, bestial and crude, overpowering his opponents solely by sheer brute force and endurance. Despite so, he has shown proficiency in use of weapons provided by his Amazons Driver. He also has shown that he has a very strong ability to detect other Amazons, beyond what the sensors used by the Nozoma Peston Service or Mamoru's own senses can detect.

After spending time with the Amazon hunters and gradually accepting himself for what he is, his abilities as an Amazon has grown to be more reliable and stable, being increasingly capable of using advanced fighting techniques and strategies without going berzerk. Further training with the hunters allowed him to use his latent speed and strength in more effective and efficient manner. After fully accepting his nature as an Amazon and fully willing to be a brutal killing machine when needed, he becomes capable of taking on and executing more than a dozen Amazons of various ranks in one fight with minimal effort.

By the second season, Haruka's fighting abilities have matured considerably alongside his personality, no longer having to shout when transforming, and his skills and power reaching the point where he could force Kamen Rider Amazon Neo back in a one on one fight, even with the original version of the Amazons Driver. He was also shown to be able to fight Amazon Alpha to a standstill on several occasions, which he might have emerged victorious had he put his mind into ending Jin. His later usage of the Neo Amazons Driver has also greatly increased his strength, allowing him to overpower the new-type Amazons with little difficulty.

Due to not having received formal education of any kind, he has no marketable knowledge or skills to speak of outside of his fighting capacity as an Amazon. Having spent years between seasons as Professor Hajime Hoshino's lab assistant doing research on Amazon cells, he has come to gain some knowledge regarding biology in general, as well as in-depth workings of Amazon cells. The extent of what he learned in those years however, is not known specifically. Given his greatly accelerated capacity to learn as an Amazon, his level of knowledge may be as low as being on par to that of a regular middle school student's, or as high as becoming a researcher equal to the likes of Jin Takayama.

Video Game appearances

Kamen Rider Riderbout

Kamen Rider Amazon Omega and Cultivation Amazon appear as a playable character with the other Heisei and Showa Kamen Riders in Kamen Rider Riderbout.

Kamen Rider Buttobasoul

Haruka as Kamen Rider Amazon Omega , New Omega and Cultivation Amazon (Amazon Origin) ,is a playable character in Kamen Rider Buttobasoul.

Kamen Rider Battle Rush

Kamen Rider Amazon Omega and New Omega appears as a playable and support character in the video game Kamen Rider Battle Rush, with the former form's finishers being Violent Break's Lance and Scythe variants, Violent Stike, and Violent Punish, while the latter form uses Amazon Punish as his finisher.

All Kamen Rider: Rider Revolution


Amazon Omega in All Kamen Rider: Rider Revolution

Kamen Rider Amazon Omega appears as a playable character amoung other Kamen Riders in the game , he can also performer his Violent punish.

Kamen Rider Battle: Ganbarizing

Haruka as Kamen Rider Amazon Omega and New Omega is a playabled character in Kamen Rider Battle Ganbarizing,alongside other Kamen Rider Heisei,Showa and Reiwa.

Kamen Rider City Wars

Kamen Rider Amazons New Omega in City Wars

Kamen Rider Amazon New Omega as seen in city wars

Kamen Rider Amazon New Omega is a playable character alongside the other Kamen Riders. 


AmazonOmega AMAZONS


  • Height: 186.5 cm
  • Weight: 88.1 kg

Amazon Origin (アマゾン素体 Amazon Mototai)[1] is Amazon Omega's initial Amazon form before equipping the Amazons Driver. In this form, Haruka is not in full control of himself, causing Amazon Omega to act like a wild beast. Interestingly, instead of eating humans as all other Amazons do, he attempted to eat other Amazons.

Appearances: S1 Episodes 1-3 (Archive footage)

Amazon Omega
Amazon Omega Suit

Amazon Omega

"Omega! (Electronic music) Evolu-E-Evolution!"
―Transformation announcement[src]

Rider Statistics

  • Height: 188 cm[2]
  • Weight: 92.7 kg[2]

Ability Parameters:

  • Punching Power: 21 t[2]
  • Kicking Power: 27 t[2]
  • Maximum Running Speed: 100 m per 3.2 sec

Using the Amazons Driver allows Amazon Omega to transform into this sleeker and more humanoid-like form. This form is Amazon Omega's default form and allows Haruka to be fully in control of himself.

In episode 13 of the first season, his Rider form gains battle scars similar to Amazon Alpha, presumably received from his battles. Unlike those on Amazon Alpha, these scars would heal by the time period of the second season.


  • Omega Header (オメガヘッダー Omega Heddā): Sensor Antenna. Able to detect noise and enemy presence in the surroundings. Omega's can amplify brain waves to summon Jungleder.
  • Amazon Eye (アマゾン・アイ Amazon Ai): Able to change focus at will and catch target 1k meter away even if they are in high speed.
  • Wilder Skin (ワイルダースキン Wairudā Sukin): Moderate tightening skin that wraps around the body with the flexibility to enhance joints and muscles movements, and provides astounding physical abilities. It will also harden itself due to situations, to prevent damage from enemies.
  • Converter Lung (コンバーターラング Konbātā Rangu): Omega's chest. With Amazon Driver's influence, the Amazons cells in Omega's body harden themselves to protect the core inside by canceling out almost all damage inflicted. It can also absorb heat and wind from the surrounding area and convert them to stockpile energy.
  • Shellcut Glove (シェルカットグローブ Sherukatto Gurōbu): Arm cutters that can cut through everything. A punch can crack 70m thick bedrock.
  • Knee Hex (ニーヘクス Nī Hekusu): Knee protector that can observe the quake and strengthen the knee.
  • Shellcut Boot (シェルカットブーツ Sherukatto Būtsu): Boot cutters that can cut through everything. A single kick can crack 90m thick bedrock.


  • Violent Punish: Amazon Omega uses the blades on his arms to cut the enemy in half.
  • Violent Break: Omega uses the Battler Grip as a spear to impale his opponent. Alternatively, he can use the Battler Grip as a whip to pull the enemy towards him and cut them in half with his arm blades. He can also perform a downward slash with the Battler Grip in its sickle mode.
  • Violent Strike: Amazon Omega jumps up in the air and drop kicks the enemy

Appearances: S1 Episode 2-13, Chou Super Hero Taisen,A to M Open Your AMAZONS, S2 Episode 15-16, 18-19, 21, Kamen Rider Amazons: The Last Judgement

Amazon New Omega
Amazon New Omega Form

Amazon New Omega

"New Omega! (Mechanical whirring)"
―Transformation announcement[src]

Rider Statistics

  • Height: 188 cm[3]
  • Weight: 99.7 kg[3]

Ability Parameters:

  • Punching Power: 24 t[3]
  • Kicking Power: 30 t[3]
  • Maximum Jump Height: 55 m[3]
  • Maximum Running Speed: 100 m per 3.6 sec[3]

Amazon New Omega (アマゾンニューオメガ Amazon Nyū Omega) is Amazon Omega's armored upgrade form accessed by using the Neo Amazons Driver.

Much like Amazon Neo, Amazon New Omega's usage of the Neo Amazons Driver grants him with additional armor which covers parts of his original Amazon Omega form. However, for some reason, Amazon New Omega's armor appears to be incomplete-looking, exposing some sections of mechanical parts within. Like Amazon Neo, he can use the Amazon Driver's blade function to arm himself with a sword, though he never did so in the series.

Haruka lost access to this form when Amazon Neo Alpha destroyed his Neo Amazons Driver.


  • Amazon Punish: Amazon New Omega uses the blades on his arms to cut the enemy.

Appearances: S2 Episodes 22-26, Kamen Rider Amazons: The Last Judgement




Behind the scenes


Haruka Mizusawa is portrayed by Tom Fujita (藤田 富 Fujita Tomu). As Amazon Omega, his suit actor is Yugo Fujii (藤井 祐伍 Fujii Yūgo).

During his brief appearance in Kamen Rider Zi-O: Final Stage, Amazon Omega was voiced by an unknown voice actor.

Concept Art

In popular culture

Kamen Rider Alpha &amp; Omega in Crayon Shin-chan

A toy of Amazon Omega on the Junglaider alongside Amazon Alpha makes a cameo in the anime spin-off, Crayon Shin-chan Gaiden: Omocha War; coincidentally also released on Amazon Prime like Amazons.

Legend Rider Devices

"(Digital beeping) Amazon Omega!"
―Activation announcement[src]

"Protect what you want to protect! The third Amazon Rider is... Amazon Omega! (守りたいものは守る! 第三のアマゾンライダーは…アマゾンオメガだ! Mamoritai mono wa mamoru! Dai-san no Amazon Raidā wa...Amazon Omega da!)"
―Secondary activation announcement[src]

"Rider Time! Evolu-E-Evolution! Omega! Amazon Omega!"

"Armor Time! Evolu-E-Evolution! Omega! Amazon Omega!"

"Finish Time! Omega! Violent Time (Break/Burst)!"
―Finisher announcement in left-hand slot[src]

Amazon Omega Ridewatch (アマゾンオメガライドウォッチ Amazon Omega Raidowotchi): Based on Kamen Rider Amazon Omega, this Ridewatch would provide access to the AmazonOmegaArmor. It is dated 2016.


  • Amazon Omega's helmet design & color scheme is based on the original Kamen Rider Amazon's early design by Shotaro Ishinomori.
  • Haruka's evolution from Amazon Origin to Amazon Omega with Amazons Driver is slightly similar to Kohtaro Minami's evolution from Batta Man to Kamen RIder Black, with the help of Kingstone.
  • Amazon Omega's Amazon Origin suit was later modified and used for Amazon Sigma's suit.
  • Omega's Violent Punish could be considered a modern re-imagining of the original Kamen Rider Amazon's Wild Slash attack.
  • In the western release of Kamen Rider Amazons, Amazon Omega is known as Amazon Rider Omega.
  • Haruka is one of the youngest Kamen Riders to appear in the series, if one is to include Kamen Riders Kiva and Hibiki from their respective A.R. World counterparts.
    • He is also the youngest protagonist in Kamen Riders in his own series, as he is biologically only two years old due to his accelerated growth. However, his official "age" has been given to be 20 years old from the official site.
      • He is followed by Chihiro in Season 2, who was born sometime after the events of Operation Tlaloc.
  • Instead of a newly designed suit, the costume for New Omega is likely modified from Amazon Omega's by using the mechanical parts from Amazon Neo, while retaining the stomach and the legs.
    • It is implied that Haruka's Neo Amazons Driver might be a prototype version of the one used by Chihiro.
    • This design, however, is a virtually similar combination of Mashin Chaser and Kamen Rider Genm Zombie Gamer Level X's suit designs.
  • Haruka shares his name along Haruka Miwa/Kamen Rider Larc from Kamen Rider Decade and HarukaIcon-crosswiki/Yellow Mask from Hikari Sentai MaskmanIcon-crosswiki.



Kamen Riders
Haruka Mizusawa - Jin Takayama - Jun Maehara - Chihiro - Einosuke Mido
(Neo) Amazons Driver - (Neo) Amazonz Register - Junglaider
Other characters
Mizuki Mizusawa - Nanaha Izumi
Nozama Peston Service
Makoto Shido - Ryusuke Otaki - Nozomi Takai - Kazuya Misaki - Kota Fukuda - Jun Maehara - Mamoru
Nozama Pharmacy
Reika Mizusawa - Shogo Kano - Yugo Tachibana - Takaaki Tenjo
Team X
Hiroki Nagase - Kenta Kitamura - Takumi Yamashita - Chihiro
Yugo Tachibana - Shogo Kano - Takeshi Kurosaki - Ichiro Fudamori - Kota Fukuda - Iyu Hoshino - Mizuki Mizusawa
Experiment Amazonz
Spider Amazon 1 - Spider Amazon 2 - Bat Amazon 1 - Dragonfly Amazon - Mole Amazon - Queen Ant Amazon - Soldier Ant Amazon - Butterfly Amazon 1 - Butterfly Amazon 2 - Shrike Amazon 1 - Shrike Amazon 2 - Crab Amazon - Bat Amazon 2 - Wasp Amazon 1
Sigma type Amazonz
Amazon Sigma - Crow Amazon
New type Amazonz
Vulture Amazon - Panther Amazon 1 - Stag Beetle Amazon - Rhinoceros Amazon 1 - Snake Amazon 1 - Mantis Amazon 1 - Urchin Amazon - Baboon Amazon - Elephant Amazon - Weevil Amazon - Rose Amazon - Mantis Amazon 2 - Rhinoceros Amazon 2 - Panther Amazon 2 - Snake Amazon 2
Lysogenic type Amazonz
Amazon Neo - Jellyfish Amazon
Future Kamen Riders
Rider Time Ryuki Riders
Ishihashi - Tozuka - Kimura - Ishida - Abyss - Odin
Another World Riders
Other Riders
G3 Team - Shun Kageyama (Worm)
Movie-exclusive Riders
SOUGO Tokiwa - Kagen - Jogen - Soreo Hiden
Stageshow-exclusive Riders
Hiryu Kakogawa - Red Woz
9 5 DO: Geiz Myokoin - Tsukuyomi - Junichiro Tokiwa
Resistance: Resistance Captain
Kuuga: Yusuke Godai
Agito: Shouichi Tsugami - Takahiro Omuro
555: Takumi Inui - Masato Kusaka
Blade: Kazuma Kenzaki - Hajime Aikawa
Hibiki: Hitoshi Hidaka - Tomizo Todayama - Kyosuke Kiriya
Kabuto: Soji Tendo - Arata Kagami - So Yaguruma
Den-O: Ryotaro Nogami - Yuto Sakurai
Kiva: Wataru Kurenai - Jiro
Decade: Tsukasa Kadoya - Daiki Kaito
G: Goro
W: Philip & Shotaro Hidari - Ryu Terui
Fourze: Gentaro Kisaragi
Wizard: Haruto Soma - Kosuke Nitoh
Gaim: Kouta Kazuraba - Kaito Kumon - Takatora Kureshima
Drive: Shinnosuke Tomari - Go Shijima - Chase - Brain
Ghost: Takeru Tenkuji - Makoto Fukami
Kuuga (manga): Yusuke Godai
Amazons: Haruka Mizusawa - Jin Takayama
Swartz - Heure - Ora
Movie Exclusive
Tid - Finis
SOUGO Tokiwa - Kagen - Jogen - Woz
Movie-exclusive Another Riders
Another Zero-One - Another 1 - Another Diend
Stageshow-exclusive Another Riders
Another Rider - No Rider - Another Ohma Zi-O
Other Villains
Kasshine - Humanoise - Worms - Trilobite Magia - Battle Magia
Niji no Hebi: Yaminin - Dustards