Skydain

is one of the two main antagonists of Kamen Rider Fourze The Movie: Everyone! Let's Feel the Universe! alongside her older brother Groundain. She utilized the human identity .
==History==
Skydain, Groundain, and Black Knight were created by Professor Blink; but the Kyodain went rogue and attacked the professor. The professor proceeded to seal their power in the satellite they were in, forcing the Kyodain to assume weak human forms.
Under the guise of the clumsy assistant to Harumi Saeba (her brother's guise), Shizuka Shiroyama of OSTO Legacy, Skydain plotted with her brother to use the Kamen Rider Club to regain their powers and take over XVII. When their plan succeeded, the Kyodain began their genocide attack with XVII but Kamen Rider Fourze Cosmicstates managed to foil the plot with his warp drive ability.
Enraged, the Kyodain fought him and Kamen Rider Meteor. While at first having the advantage, Fourze gained the Fusion Switch and after a long battle destroyed them with the States' Limit Break.
==Personality==
Like her brother, she gained her own personality and wanted to rebel against humanity.
===Super Hero Taisen Z===
The Kyodain are later revived as members of Space Shocker. However, due to their sense of honor and desire to fight , the two are destroyed by Space Ika Devil for acting against their cause. 
==Forms==
==Behind the Scenes==
===Portrayal===
Shizuka Shiroyama/Skydain is portrayed/voiced by , who previously portrayed in .
===Concept Art===
Skydain was designed by .
Skydain concept art.jpg|Skydain concept art
Skyjet concept art.jpg|Skyjet concept art
==Notes==
*Skydain is an homage to from .
**However, unlike the original Skyzel who is a male and the older brother of the original Space Ironmen, Skydain is a female and is the younger sister of the two.
==Appearances==
* Kamen Rider Fourze
**Kamen Rider Fourze The Movie: Everyone! Let's Feel the Universe!
***Kamen Rider Fourze the Net Edition: Everyone, Class is Here!
****Brother-Sister Brother-Brother
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** 
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==Navigation==
Category:Kamen Rider Fourze
Category:Villains
Category:Movie-exclusive Characters
Category:Movie-exclusive Villains
Category:Homage Characters
Category:Female Monsters
Category:Fourze Characters
Category:Robots
Category:Mecha
Category:Deceased
Category:Kamen Rider like