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Icon-amazons.png This article is about a/an ally in Kamen Rider Amazons.

Nanaha Izumi (泉 七羽 Izumi Nanaha) is the girlfriend, later wife of Jin Takayama.

Character History

Nanaha, at some point of time, became Jin's girlfriend and started living with him. After Jin left Nozama and became an Amazon Rider, she started helping him financially as well as giving him emotional support whenever he felt depressed.

Later, when Haruka was revealed to be an Amazon hybrid, she gave him Jin's spare Amazons Driver, allowing him to become an Amazon Rider as well and join Jin in his mission.

After the end of Operation Tlaloc, Nanaha continued to live with Jin. At some point in time, she became pregnant, much to Jin's shock. Jin would later come to condemn the child's existence as the child may one day grow to become an Amazon. To protect Nanaha and her child, Jin's former professor, Hajime Hoshino, decided to send Nanaha someplace else, where she would eventually give birth to her son, who she named Chihiro.

It is implied that she was later devoured by Chihiro who discovered his transformation into an Amazon for the first time. UNDER WRAPS

It is later revealed that she somehow revived and became another "Origin" Amazon, as discovered by Haruka and Mizuki. WAY TO NOWHERE Haruka deduces that she might be the first Origin, that she was infected first by the Lysogenic cells when pregnant with Chihiro, before passing down the Amazon infection to him. XING THE RUBICON

Nanaha, as the Jellyfish Amazon, awakens Jin after he is injured by Iyu. Jin eats some of her tentacles to regain his strength, before tracking her down by scent and facing her in battle, lamenting that he had to fight and kill her. YELLOW BRICK ROAD

Jin is ferociously assaulted by the Jellyfish Amazon's tentacles. He and the Nozama Peston Service team sustain multiple wounds from her attacks. Despite interference from the Mole Amazon, Jin succeeds in piercing Nanaha in the abdomen. The Mole Amazon blocks a HS round headed towards them to protect the Origin, and explodes as a result, engulfing both Nanaha and Jin on fire.

The two lovers are reunited, where they embrace and make amends. Jin realises that the six-winged angel mural he saw before was not Nanaha's request to kill Chihiro, instead representing her desire for Jin to end her life; it also resembled her spirit form. After commending him for being a good father, Nanaha pushes Jin out of the explosion as a final act of love, saving his life.

After killing Chihiro, Jin was last seen wandering aimlessly, lamenting that Nanaha did not let him die together with her and their son. AMAZONZ (season 2)


To be added.




Nanaha was often seen cooking various dishes and is likely an experienced chef.

She was also skilled in espionage, capable of setting GPS tracker on Nozama Peston Service's van undetected and later sneaking while disguising into Nozama Pharmacy to free the captured Jin.

Jellyfish Amazon

Jellyfish Amazon

As the Jellyfish Amazon (クラゲアマゾン Kurage Amazon), Nanaha can conceal herself from human sight using invisibility camouflage, and like her son, she can protrude a large number of tendrils to bind, lash, skewer and impale her targets. Nanaha can also float in the air as the Jellyfish Amazon and is seemingly immune to gunfire as bullets cannot tear through her gelatinous-like flesh.

Appearances: S2 Episodes 9-13.

Behind the Scenes


Nanaha Izumi is portrayed by Ayu Higashi (東 亜優 Higashi Ayu), who previously portrayed Akie Okajima in Kamen Rider Drive.

Concept Art


  • Nanaha's role in season 2, especially after being revealed as the second Origin Amazon is similar to Chiharu from the second reboot film Kamen Rider: The Next.
  • The design of Jerryfish Amazon is inspired by the Poncho.



Icon-amazons.png Kamen Rider Amazons
Kamen Riders
Haruka Mizusawa - Jin Takayama - Jun Maehara - Chihiro - Einosuke Mido
(Neo) Amazons Driver - (Neo, Militant) Amazons 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
Livestock Amazonz
Buffalo Amazon - Sea Snake Amazon - Shark Amazon - Snapping Turtle Amazon - Squirrel Amazon - Tiger Amazon