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Icon-fourze.png This article is about a temporary villain in Kamen Rider Fourze.

"The small kindness can be a great trouble, even so, I'm always to be here to help,in the name of love and justice."
―Norio Eguchi's catchphrase[src]

Norio Eguchi (江口 規夫, Eguchi Norio) is a cosplay otaku at AGHS who watched Kamen Rider Fourze and wanted to be a hero like him yet lacked the nerve to do so.


Soon after, Eguchi receives a Zodiarts Switch from the Libra Zodiarts which causes him to develop a split personality with the dark aspects of himself occupying the Cygnus Zodiarts (キグナス・ゾディアーツ, Kigunasu Zodiātsu), which simply calls himself "Cygnus". As the Cygnus Zodiarts, he is armed with sharp claws on his hands, and he uses his feathers for multiple purposes from throwing them around to make a grand entrance to using them as shurikens, and has powerful kicks that resemble ballet moves.

Portraying himself as a hero, the Cygnus Zodiarts obtains a large following of people called the Ugly Duckling Society, which is led by Misa Toriizaki, who uses a point system to judge people like the Zodiarts does. While claiming to be a hero of justice, Cygnus actually wants admiration and will attack anyone who he sees as a threat to his true plan: replacing Kamen Rider Fourze, as well as those who refuse to see him as a superior being.

When Eguchi is revealed to be the Switcher, having no knowledge that Cygnus was the product of his own mind, he attempts to give his Zodiarts Switch to the Kamen Rider Club as the item assumes its Last One state and Eguichi manage fights back the Switch's control on his mind, with the help of Kamen Rider Club for remembering how he got his Switch from Libra. However, the Cancer Zodiarts abducts him so Misa can force Eguchi to transform before the Cygnus Zodiarts reveals his true colors. Due to his unforgivable personality and does not fit to be a Zodiarts Switcher candidate that may turn into Aries Zodiarts, Kamen Rider Meteor arrived and destroys Cygnus Zodiarts, freeing Eguichi from the Switch's control. Afterwards, Eguchi lives his dream of being a hero with good deeds, dressing as Kamen Rider Fourze in Gentaro's honor.


Cygnus Zodiarts

  • Height: 231 cm
  • Weight: 182 kg

The Cygnus Zodiarts (キグナス・ゾディアーツ, Kigunasu Zodiātsu) is the Zodiarts form associated with the constellation of Cygnus. He can use sharp claws, launch shurikens made of his feathers, and use ballet-like kicks.

Behind the Scenes

Concept Art

Cygnus Zodiarts concept art

Cygnus Zodiarts was designed by Kia Asamiya (麻宮 騎亜, Asamiya Ki'a).

Icon-fourze.png Kamen Rider Fourze
Kamen Riders
Gentaro Kisaragi - Ryusei Sakuta - Nadeshiko Misaki - Kamen Rider Ikaros - Rider Hunter Boot
Fourze Driver - Meteor Driver- Nadeshiko Driver - Astroswitches - Astroswitch Case - Billy the Rod - Hee-Hackgun - NS-MagPhone - Meteor Galaxy - Barizun Sword - Meteor Storm Shaft - Machine Massigler - Machine Meteorstar - Powerdizer
Kamen Rider Club
Initial Members
Yuki Jojima - Kengo Utahoshi - Miu Kazashiro - Shun Daimonji - Tomoko Nozama - JK - Chuta Ohsugi - Ran Kuroki - Haru Kusao
5 Years After
Saburo Kazeta - Rumi Komaki - Daita Kondou - Chikao Nezu - Miyoko Ohki
Ishinomori Characters
Inazuman - XVII - Skydain - Groundain - Black Knight - Inga Blink
The Horoscopes: Sagittarius - Virgo - Leo - Libra - Scorpio - Cancer - Aries - Capricorn - Aquarius - Taurus - Gemini - Pisces

Zodiarts: Orion - Chameleon - Unicorn - Hound - Altar - Pyxis - Perseus - Lynx - Dragon - Pegasus - Cygnus - Coma - Musca - Hercules - Lepus

Stardust Ninja Dustards
Foundation X
Lem Kannagi - Katal - Solaris - Chancellor Kiima - Suddendath Beta
Xatan - Eel - Gahra