Kamen Rider Fourze/Characters/Other Characters

Goro Kisaragi

Live Actor: Nobuo Yana

Gentaro's grandfather who owns "Kisaragi Motors", a motorcycle repair shop. He raised Gentaro after a traffic accident killed his parents during when he was only in third grade.

• Badass Biker: Seemed to be one in the past.
• Cool Old Guy
• It Runs in The Family: Seems like Gentaro's not the only one who is a Large Ham. Lampshaded by Tomoko who notes that he's "Gentaro's grandfather, all right."

Rokuro Utahoshi

Live Actor: Toru Kazama

Kengo's father who spent his last days trapped in the Moon following the theft of the Astro Switches.

• Disappeared Dad
• Dying Alone: It is outright stated that he spent his last days alone in the Rabbit Hatch.
• He Who Must Not Be Seen: Aside from being in a spacewalk suit, nothing is ever shown of his actual appearance.
  • Episode 33 shows him in a photo wearing a similar suit that Tachibana is currently sporting.
• Techno Wizard: He was the one who made the Fourze Driver, its Switches and the Power Dizer.

Nadeshiko Misaki/Kamen Rider Nadeshiko

Live Actor: Erina Mano
Suit Actor: Hitomi Sanae

A mysterious female transfer student who literally falls from the sky and into Gentaro's arms. For some unknown reason, she possesses a blue version of the Fourze Driver and can transform into Kamen Rider Nadeshiko.

Her true identity is SOLU, a mysterious extraterrestrial substance. Finding itself intrigued by Gentaro, SOLU imitated the form of an unrelated female student in order to get close to him, copying the Fourze Driver as well. She is later kidnapped by Foundation X and turned into the SOLU Switch, which is used alongside the Poseidon Medals to transform Rem Kannagi into Super Galaxy King.

• Ascend to a Higher Plane of Existence: After being transformed into the SOLU switch by Kannagi, she becomes a being of pure energy and departs back into outer space.
• Ass Kicks You: One of the attacks on the Dustards.
• Badass Adorable: Kicks the asses of all those Dustards but looks so damn cute doing so.
• Batman Can Breathe in Space: When Gentaro shows her the moon, the two try to kiss. Then she gets the idea to remove her helmet, and that's when Gentaro gets the idea that something's wrong.
• Blood Knight: When she gets into a fight, you can tell she is having fun.
• Combination Attack: Can do the Double Rider Rocket Punch with Gentaro/Fourze.
• Finishing Move: Nadeshiko Rocket Kick
• Foreshadowing: Her power to emulate Fourze's own powers could probably count for hinting Fourze Rocket States.
• Fun with Acronyms: SOLU is short for, Seeds Of Life from the Universe.
• Identical Stranger: A justified case, as Nadeshiko copied a human girl. Understandably, when Gentaro meets said girl at the end, she doesn't recognize him.
• Kick Chick: Her Finishing Moves are the Nadeshiko Kick and the Nadeshiko Rocket Kick.
• Killer Rabbit: In spite of her cutesy demeanor, she uses an almost disturbingly brutal fighting style, kicking people through walls, repeatedly punching them in the gut, and at one point she breaks a Dustard's neck.
• Kissing Discretion Shot: she gives a kiss to Gentaro at the end of the movie, but the camera was focused on them from the waist down, and only cuts to another scene a second later.
• MacGuffin Girl: In a literal sense.
• Male Gaze: Her first fight as a Kamen Rider has Gentaro definitely getting a good view at her.
• New Transfer Student: Subverted.
• Punny Name: Gee, I wonder if there's a reason she's called Nadeshiko?
  • According to Word of God, she is named after Nadeshiko Japan, the national women's football team which had recently won the FIFA Women's World Cup at the time of the movie's release. However, the team name does refer to the flower from which the Yamato Nadeshiko takes its name.
• Shout-Out Theme Naming: Shares a name with Yuriko Misaki, although written differently in kanji.

Legendary Seven Riders

The first seven Kamen Riders: Rider 1, Rider 2, V3, Riderman, X, Amazon and Stronger. They appear in Movie Wars Megamax to fight against Foundation X and to stop Rem Kannagi's plans.

• Back-to-Back Badasses: The Riders are paired together when dealing with Foundation X's forces all over the world: Riders 1 and 2, V3 and Riderman, and X and Amazon. Stronger...do you think he really even needed one?
• Cool Old Guys: Each of them have to be older than fifty by now, but they're still just as capable of kicking ass as they were back in the day.
  • Justified since the majority of them are reconstructed humans (cyborgs), and Amazon is powered from his magic armlets.
• Sealed Good in a Can: All seven are trapped inside Core Medals and Astro Switches by Kannagi.

Rem Kannagi

A member of Foundation X, who seeks to possess the Core Medals from the future and the power of the mysterious SOLU. Eventually, he ends up becoming Super Galaxy King. He is involved in the creation of super lifeforms known as "Mutanids."

• A God Am I: What would you expect from a guy who calls himself "Super Galaxy King?"
• BFS: His coat turns into one.
• The Dragon: Has two of them, one of which turns into a literal dragon.
• Hoist by His Own Petard: At the end of the movie, Nadeshiko helps Gentarou absorb his Cosmic Energy, which never would have happened if he hadn't done what he did below.
• Kick the Dog: His "murder" of Nadeshiko, turning her into an Astro Switch and using her as a part of his plans.
• Shout-Out: His "Super Galaxy King" is one to the villain of the Kamen Rider Skyrider movie. Which is odd, considering Skyrider isn't involved in this movie at all...
  • His defeat involving Fourze absorbing his Wave Motion Gun, which then goes downhill? It's not a far stretch from what happened in a certain anime the writer was previously involved with.
• The Starscream: To Foundation X. Once he gets what he needs, he wastes no time in betraying the organization for his own purposes.