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Hikari Studio

     Tsukasa Kadoya/Kamen Rider Decade 

Tsukasa Kadoya/Kamen Rider Decade

A mediocre photographer with no memory of his past.

  • The Ace: He's good at everything - except taking pictures.
  • All There in the Manual: A couple of books have shown cards that were made but never used, including Form Rides for Den-O Rod, Gun, and Wing, and another Attack Ride for Den-O Ax.note 
  • Attack Reflector: The Goseiger: Reflecloud Gosei Card-slash-Attack Ride card in Super Hero Taisen.
  • At the Crossroads: Tsukasa spends the series Walking The Worlds, and Decade has multiple 'crossing lines' motifs - the two lines on his chest, the fact that the kanji for 'ten' is 十, and the Roman numeral for ten is X. He is constantly at the crossroads, in between worlds, always traveling.
  • Bunny-Ears Lawyer: There is nothing he doesn't excel at, but his way doing expressing this tends to come across as...eccentric.
  • Camera Fiend
  • Catchphrase: "I'm just a passing-through Kamen Rider. Remember that!"note  Less commonly, he says "I get the gist of it."note 
  • Deadpan Snarker: Note his reaction to Natsumi being framed for murder. While Yusuke is horrified, he just goes "She's finally done it."
  • Demoted to Extra: His appearance in Let's Go Kamen Riders have him as Fake Shemp. Averted with Kamen Rider × Super Sentai: Super Hero Taisen, where he's one of the two main characters (his counterpart being Captain Marvelous/Gokai Red).
  • Destroyer Deity: Well, his title as "Destroyer of Worlds" is there for a reason, no?
  • Dimensional Traveler: As Kamen Rider Decade, Tsukasa has the power to travel around multiple Kamen Rider universes.
  • Doppelgänger Attack: The Decade: Illusion Attack Ride card.
  • Evil Costume Switch: Decade Violent Emotion/Fury Form is a bit more subtle about it, with the main suit being a slightly darker magenta and the helmet having a purple O-Signal (instead of yellow) and vaguely flame-shaped eyes.
  • Expy: Tsukasa is The Ace, a Jerkass, and has a little sister, just like Souji Tendou - it's even lampshaded when Tsukasa ends up in Kabuto's World and seems to fit right in with Souji's grandmother and sister. You could compare his relationship with Yusuke to Souji Tendou's with Arata Kagami. Similarly, Tsukasa's whole life is about fighting other Riders and all his attacks are triggered by cards, much like Ryuki. As Kamen Rider Decade however, he's pretty much the Heisei Rider version of Kamen Rider ZX.
  • Face–Heel Turn: Three times! In All Riders vs. Daishocker, he becomes Daishocker's Great Leader, in the final episode and Movie Wars he finally accepts his role as the Destroyer, and in Superhero Wars he becomes the Great Leader once more and, along with Captain Marvelous, instigates the war between Riders and Rangers.
    • That last one would actually be a case of Good All Along, since he and Marvelous were setting everything up in a Batman Gambit so they could take out all of Dai-Shocker and Dai-Zangyack at once with the combined powers of every single Kamen Rider and Super Sentai in existence.
    • Another Good All Along in the final episode of Wizard. He is summoned by Amadum to take the Kamen Rider Fourze Rider Ring to complete Amadum's collection, seemingly betraying Haruto when he forces him to give him the Ring. Amadum summons the Riders to kill Haruto when he intrudes in his lair, wrongly believing they would obey him because he possesses the Rings, only to learn that Kamen Riders not only fight for justice but human freedom.
  • Finishing Move: Because Decade can transform into past Riders, he can also use their finishing attacks.
    • When using his own Final Attack Ride card, his finishers all involve generating large golden Final Attack Rider cards that Decade goes through to destroy the enemy.
      • Dimension Kick
      • Dimension Slash
      • Dimension Blast
    • Decade Complete Form: Enhanced Dimension Kick[[note]]The Climax Heroes fighting game shows an alternate version where the opponent is transported to a projection of the Rider Multiverse and instead of cards, Decade leaps through the emblems of the nine previous Riders (with Decade's emblem appearing behind the enemy to hold them in place).
    • Final Form Ride finishers
      • Kuuga Gouram: Decade Assaultnote 
      • Kiva Arrow: Decade Fangnote 
      • Ryuki Dragredder: Decade Dragoonnote 
      • Blade Blade: Decade Edgenote 
      • Faiz Blaster: Decade Photonnote 
      • Agito Tornador: Decade Tornadonote 
      • Momotaros: Decade Linernote  note 
      • Zecter Kabuto: Decade Meteornote 
      • Hibiki Ongekiko: Decade Wavenote 
      • Double CycloneCyclone and JokerJoker: Triple Extremenote 
  • Guile Hero: Oh yes, he knows how to think with more than the cards in his hand. He's manipulated the entire multiverse to against him to save it in the final episodes of his series, and in the later moves such as Wizard's finale and Superhero Wars, he joined the bad guys for the sake of them revealing their hands and gathering all the Riders together in order to beat them.
  • Heel–Face Turn: Former head of Dai-Shocker, turned amnesiac hero... turned head of Dai-Shocker again... turned hero for real. In Superhero Wars he's Good All Along and just waiting for the bad guys to reveal their secret weapon. Good All Along again in the last episode of Wizard, completing Amadum's 13 Rider Ring collection so he can summon them all just so they can reveal that they don't serve him.
  • Heel–Face Revolving Door: The last few episodes see this happen to Tsukasa. Though ultimately good, he has to become whatever the Kamen Riders need to be in order to finish their stories and save the multiverse. Everything from the hero who helps the Riders unleash their true powers to the the villain who unites said heroes against him, he's accepted his fate. He's gone from bad to good in several movies as well, though he was Good All Along those times.
  • The Hero
  • Image Song: Ride The Wind
  • Insistent Terminology: In the net movies for All Riders vs. Daishocker, Narutako mockingly refers to Decade as pink, which Tsukasa angrily protests — it's magenta, thank you very much!
  • Instant Costume Change: Every time he enters a new world, he gains new clothes and tools to fit his role in said world.
  • Invisibility: Decade: Invisible
  • Jerk with a Heart of Gold: Often acts like this to other Riders in order to save their worlds. Most seen in Blade's world, where he acts like an arrogant ladder-climber in order to unravel the Undead conspiracy and get the Blade cards revealed.
  • Laser-Guided Amnesia: He remembers many things about the worlds he visits, but can't recall his own past.
  • Made of Iron: The Blade: Metal Attack Ride card.
  • Multiversal Conqueror: As Great Leader of Dai Shocker, pre-amnesia and during part of the All Riders vs. Dai Shocker film.
  • Phrase Catcher: "Damn you! Who are you?!"note 
  • Power Copying: His entire theme, being able to transform into any of the nine previous Heisei Rider heroes.
    • Then it gets turned Up to Eleven in Super Hero Taisen as we get hints that Decade can turn into any and all Riders when we see him after he's turned into Ichigo, and seems to be able to do the voices of whoever he's turned into as well as using their powers and abilities.
  • Real Men Wear Magenta: He wants to be very clear that it's not pink.
  • He's Got Legs: As several fans have noted, his live-actor Masahiro Inoue is very tall, and most of that height comes from his legs. Watch him get off the Machine Decader sometime.
  • * Stealth Pun: In Movie Wars 2010 Decade receives a new form called Gekijoutai (激情体)note ; Gekijouban (劇場版) means "Movie Version", usually referring to a movie based off of a TV series.
  • Suicide by Cop: In Movie Wars, he allows Natsumi to kill him after he defeated all the other Riders, as his actions meant that the Kamen Rider multiverse would exist forever.
  • Super Mode: Complete Form, which lets him summon the super modes of his predecessors and copy their finishing moves. When the nine AR Riders are actually present, it sends all of them straight into their most powerful forms so they can finish off Doras together.
  • Smug Super: Natch.
  • Super Speed: The Kabuto: Clock Up and Blade: Mach Attack Ride cards. Also, Faiz Axel by default.
  • Sure, Let's Go with That: Early on, whenever Yusuke claims to the Kamen Rider of the Week that Tsukasa was only being a Jerkass to teach them something, Tsukasa gets a look on his face of "uh, yes, that was why".
  • Tomato in the Mirror: He was the Great Leader of Dai-Shocker.
  • Transforming Mecha: The Faiz: Autovajin and Kaixa: Side Basshar Attack Ride cards.
  • Troll: He has no problem openly stating that he wants to get in on Kaito's treasure hunt, sometimes without clear reason. This will bite him back later on when it is Kaito's turn to get in Tsukasa's way during battle for Apollo Geist's Perfecter.
  • Undead Tax Exemption: Every time he enters a parallel world, he's assigned a role that helps him solve the current crisis, such as being a policeman in Kuuga's World or a lawyer in Ryuki's. Given a tragic twist in Movie Wars, where Wataru Kurenai says that since Decade's job is to be whatever the multiverse needs, he has no "real" role and therefore no home, meaning that there's supposedly no way to bring him back when he dies.
  • Weapon of Choice
    Natsumi Hikari 

Natsumi Hikari/Kamen Rider Kivala

In spite of her terrifying dream, Natsumi refuses to believe Narutaki's ranting about Decade being a "destroyer of worlds". No-one she can keep in line with her family's pressure point technique could end up becoming a murderer of Riders...right?

  • Action Girl: After becoming Kamen Rider Kivala she makes short work of Tsukasa as Decade
  • Affectionate Nickname: Tsukasa often calls her "Natsumikan" ("summer mandarin orange" in Japanese), while Kaito calls her "Natsumelon".
  • Cool Sword: Kivala Saber
  • Demonic Possession: Body-jacked by three of the main Imagins in Den-O's world.
  • Deuteragonist: She's the character with the third most significance in the story and since Yusuke is technically a Call-Back tribute character and not an original rider she's the series' true Tertiary Rider.
  • Disposable Woman: Averted. Natsumi is the first non-temporary female Rider to avoid the "Female Rider Death Curse". Her survival starts a stint of no female Rider deaths until both Marika and Idunnnote  died in Gaim.
  • Distressed Damsel: A good chunk of Decade's plots can be summed up as "Natsumi got Kidnapped/is in trouble again."
  • Dreaming of Things to Come: The series starts with her dreaming of the Rider War.
  • Finger Poke of Doom: The Hikari Secret Laughing Pressure Point, which she mostly uses on Tsukasa when he does or says something rude. Weaponized during the big movie war fight.
  • Finishing Move: Sonic Stab
  • Ms. Fanservice: After being possessed by Urataros, she gets an outfit that's less than modest.
  • Taking the Bullet: Steps in the way of Apollo Geist's life-draining beam for Tsukasa...a matter of minutes after he insisted that they weren't comrades.
  • Took a Level in Badass: Doesn't get much higher a level-up than becoming the Rider that kills, however temporarily, Decade. Breaking the streak of female Rider deaths also helps.
  • Zettai Ryouiki: Several times Natsumi wears thigh-high kneesocks
    Yusuke Onodera / Kamen Rider Kuuga 

Yusuke Onodera/Kamen Rider Kuuga

An Alternate Universe incarnation of the 1st Heisei era Kamen Rider, established in 2000. He tends not to get involved in fight scenes as much as Tsukasa and Kaitou, but is easily the friendliest and most approachable member of the team (to the point that Tsukasa snarks it's the only thing he's good for).

  • Brainwashed and Crazy: Three times over the course of the seriesnote , though in the second case it's more like Brainwashed and Mellow.
  • Butt-Monkey: Poor, poor Yusuke is nowhere near The Ace that his canon counterpart is. This also means that he lacks the power to control Ultimate Kuuga without external help.
  • Finishing Move: Same as the original.
  • For Happiness: As with Godai, his motivation is to protect everyone's smiles.
  • Multiform Balance: Possesses Mighty, Dragon, Pegasus, Titan, and Growing forms just like the original. He never achieves Rising or Amazing Mighty, but has one form Godai never did: (Rising Ultimate).
  • Mythology Gag: In All Riders vs. Daishocker, he gives his predecessor's trademark thumbs-up to Tsukasa before his match with Amazon.
  • Weapon of Choice: Again, the same ones as the original.
    Eijiro Hikari 

Eijiro Hikari/Doctor Shinigami

Natsumi's Grandfather, who owns and runs the dimension-hopping photo studio. He's harmless enough, but it's unclear just how aware he is of the bizarre superhero adventures going on around him, especially after we learn that he's Doctor Shinigami...sort of.

  • Cool Old Guy: Though he's not as active as others, he's the unflappable foundation of the Hikari Studio. He's also an excellent cook, preparing all sorts of fun treats, particularly cookies that look like the group during the Shinkenger arc.
  • Death by Adaptation: The manga version of All Riders vs. Dai-Shocker was played more seriously, with the reveal even seriously upsetting Natsumi. After Doctor Shinigami was destroyed in that version, Eijiro didn't return.
  • Disney Death: He shows up after the fight with Dai-Shocker, apparently back to his old self with no memory of what happened.
  • Heel–Face Turn: Movie Wars suggests he was brainwashed into being Shinigami in the first place, and he clearly no longer wants any part of it. He's drafted into Super-Shocker by his own cape, and we see a Shinigami Gaia Memory being destroyed when Natsumi rescues him.
  • Living with the Villain: Turns out Natsumi's father was Dr. Shinigami all along.
  • Parental Substitute: Natsumi's flashbacks show that she's been living with Eijiro since she was a child.
  • Weirdness Censor: Absolutely nothing fazes this man. His reaction to the Spider Fangire and Sieg coming into the studio? Take their pictures; after all, they're customers. The fact that he's seemingly an amnesiac Doctor Shinigami might help.


A mini-Kivat from the World of Kiva. She appears to be working with Narutaki at first, but gradually drifts towards the good guys and transforms Natsumi into a Kamen Rider during the final movie.

    Daiki Kaito / Kamen Rider Diend 

Daiki Kaito/Kamen Rider Diend

The second original Rider for the series, a dimension-hopping thief who looks out for no-one but himself (at first, anyway). He comes from a world ruled by monsters who brainwashed the population, including his own brother.

  • Ambiguously Gay: The writing certainly seems to imply that he's attracted to Tsukasa; his own actor Kimito Totani has stated that Daiki is gay and "likes Tsukasa".
    • Kaito's actions in Super Hero Taisen, particularly after The Reveal, make a lot more sense if you assume he has feelings for Tsukasa: he outright says "You hurt me so I'll hurt you back", and after being defeated he testily tells Tsukasa "I never want to see you again...but I'm sure I'll never forget you."
  • Barrier Warrior: Diend: Barrier
  • Big Brother Mentor: Becomes this to Asumu, who brings out a nicer side of him.
  • Combination Attack: The Diend: Crossattack Attack Ride card lets two summoned Riders do this.
  • Doppelgänger Attack: The Diend: Illusion Attack Ride card.
  • Enemy Summoner: His Diendriver allows him to summon holographic Riders to fight for him.
  • Even Evil Has Standards: Detests those who take the freedom of others, and is willing to bail out Tsukasa and co. if he feels he owes them.
  • Evil Cannot Comprehend Good: At first. He assumes that the "greater treasure" Tsukasa was talking about in Faiz's world was a better Rider belt, and doesn't get why Tsukasa is so bent on getting Geist's Perfecter and saving "Natsumelon".
  • Finishing Move: Dimension Shoot
    • Blue Strike: His Rider Kick.
    • Diend Complete Form: Enhanced Dimension Shoot
    • Diend has also done some finishers with Final Form Rides.
      • Kiva Arrow: Diend Fang
      • Blade Blade: Diend Edge
  • Heel–Face Revolving Door: Which side he's on seems to depend on a), what his intentions are, b), who he owes, and c), which side can help him get what he's after if he wants something.
  • Invisibility: Diend: Invisible
  • Irony: He loves poking at Tsukasa's distaste for sea cucumber, but the live shows have a Running Gag where eating sea cucumber causes Diend to flip out and start shooting up the place.
  • Image Song: Treasure Sniper
  • It Must Be Mine!: His possesive nature would probably top even a Greeed.
  • Jerkass: His self centered greed means that he completely doesn't take the feelings of people he hurts with his thefts into account and has to be flat out blackmailed into returning stolen property.
  • Meaningful Name: His surname can be translated as 'thief'.
  • Mook Maker: Summons copies of Kamen Riders (Good evil, and otherwise) to aid him in battle using his own deck of Rider Cards.
    • Also plays the trope straight once, summoning the Riotroopers from Kamen Rider 555.
  • Mythology Gag: The treasures he stole from the various worlds were originally items exclusive to that series' movie (the Orga Gear, the G4 microchip, et cetera). This makes a kind of psuedo-sense when you consider that Kaito himself is from a world based on a movie continuity, Kamen Rider Blade's Missing Ace movie. This gets dropped quite quickly, but his obsession with movie continuities comes back with his Complete Form, which features movie-exclusive Riders.
  • The Only One Allowed to Defeat You: He claims this is why he goes along with Tsukasa for the final fight with Apollo Geist.
  • Phantom Thief: Mostly because his taking treasures out of their home dimension making him unable to be found. He's actually pretty blunt when it comes to his treasure hunting.
  • The Rival: He's oddly obsessed with Tsukasa, even to the point of possessiveness.
  • Super Mode: Diend gets his very own Complete Form during the events of Cho Den-O Trilogy: Episode Yellow. As a movie-exclusive form, it summons an entire team of movie-exclusive Ridersnote  and lets him use all their finishers at once.
  • Super Speed: When using the Tesla Bands on his wrists.
  • Troll: Elevates it to an art form.
  • Weapon of Choice

Riders of the Nine Worlds

Alternate versions of the Riders from Kuuga to Kiva, except for Yusuke Onodera who accompanied Tsukasa in his journey.

     World of Kiva 

World of Kiva

An alternate universe of the 9th Heisei era Kamen Rider, established in 2008.


An alternate version of Kamen Rider Kiva. Wataru is a twelve-year old boy who reluctantly oversees the truce between humans and Fangires. After the attack of the Beetle Fangire, Wataru learns to be confident of his powers and its responsibility.
    World of Ryuki 

World of Ryuki

An alternate universe of the 3rd Heisei era Kamen Rider, established in 2002.

Shinji Tatsumi

An alternate version of Kamen Rider Ryuki. Shinji is a cameraman working for the Atashi Journal, a magazine covering the Rider Trial.

Ren Haguro

An alternate version of Kamen Rider Knight. Ren was once Shinji's partner until he mysteriously left the Atashi Journal.
  • Bat Out of Hell: As with the original K Night.
  • Heroic Sacrifice: Non-lethal version: He managed to defeat the alternate Kamen Rider Odin and gain the Time Vent card, only for him to be too weak to use it.
  • Meaningful Name: Haguro means "black wings", referencing his Contract Monster Darkwing.
  • Not What It Looks Like: It looks to all the world that he's the one who killed Reiko, but he's actually trying to get Odin's Time Vent so he can prevent the murder to begin with.
    World of Blade 

World of Blade

An alternate universe of the 5th Heisei era Kamen Rider, established in 2004.

Kazuma Kendate

An alternate version of Kamen Rider Blade. Kazuma is a Rank Ace employee of the BOARD corporation and kind of a smug jerk. However, he gets demoted in the course of Decade's passing through his world, but later regains his confidence and learns what it truly means to be a Rider.
  • Accidental Misnaming: Tends to call Tsukasa "cheese" rather than "chief".
  • Ascended Meme: This is a reference to the "Ondul" meme associated with original Blade star Takayuki Tsubaki and his occasionally slurred-by-emotion pronunciations.
  • Break the Haughty: The arc seems to be tailor made to hammer it in to him that he's not as awesome as he thinks he is.
  • Meaningful Name: Kendate can be split into "ken", blade, and "date", where the kanji used means rouse; thus, he is the blade rouser.
  • Salaryman: As with all the other AR Blade Riders, being a rider is his job.

Sakuya Hishigata

An alternate version of Kamen Rider Garren. Sayuka is a Rank Ace senior employee of the BOARD corporation.
  • Hidden Heart of Gold: Pretends to be a jerk to Kazuma in order to teach him some humility.
  • Meaningful Name: Hishigata means "diamond shape".
  • Salaryman: As with all the other AR Blade Riders, being a rider is his job.
  • What Happened to the Mouse?: When Garren shows up in the final arc, Kazuma only ever calls him by his Rider name, leaving it vague as to whether Sakuya survived Hajime's life-draining machine or if he died and this is a second Garren.

Mutsuki Kuroba

An alternate version of Kamen Rider Leangle. Mutsuki is a Rank King employee of the BOARD corporation.
  • Composite Character: He is a combination of Mutsuki Kamijou for being Leangle and Shiori Hirose for being a technology support unit.
  • Hidden Heart of Gold: Pretends to be a jerk to Kazuma in order to teach him some humility.
  • Meaningful Name: Kuroba sounds very similar to the English word "clover".
  • Salaryman: As with all the other AR Blade Riders, being a rider is his job.
  • What Happened to the Mouse?: When Leangle shows up in the final arc, Kazuma only ever calls him by his Rider name, leaving it vague as to whether Mutsuki survived Hajime's life-draining machine or if he died and this is a second Leangle.

Hajime Shijo

An alternate version of Kamen Rider Chalice. Hajime is the president of the BOARD corporation.
  • All Your Powers Combined: Absorbs Garren's and Leangle's life force in order to create the Black Joker.
  • Ascended Extra: In a sense - in all crossovers since the end of Decade that feature both the Joker Undead and Chalice, he's present as the former, since the original Hajime is always Chalice.
  • Arc Villain: Of the World of Blade.
  • Four Is Death
  • Meaningful Name: The "shi" in his name means "four", referring to his being the fourth Rider of his world.
  • One-Winged Angel: As the Joker. Contrast with the original series, where the Joker was Hajime's true form.

    World of Faiz 

World of Faiz

An alternate universe of the 4th Heisei era Kamen Rider, established in 2003.

Takumi Ogami

An alternate version of Kamen Rider Faiz. Takumi is a high school student of the Smart Brain High School.
    World of Agito 

World of Agito

An alternate universe of the 2nd Heisei era Kamen Rider, established in 2001.

Shouichi Ashikawa

An alternate version of Kamen Rider Agito.
  • Composite Character: He began as the user of the G3-X suit, until his transformations into Exceed Gills led to him abandoning the G3 team. Later his transformation stabilizes and he becomes Agito. Thus he is all three Agito Riders, though not simultaneously.
  • It's Not You, It's My Enemies: He ran away from the police because his evolution into Exceed Gills was attracting the Lords' attention and he didn't want Yashiro getting hurt.
  • Meaningful Name: He has the given name of the original Agito (Shouichi Tsugami), and his family name is a mix of that of Gills' and G3's (Ryou Ashihara and Makoto Hikawa).
    World of Den-O 

World of Den-O

The world of the 8th Heisei era Kamen Rider, established in 2007. Unlike other universes, this seems to be the original Den-O universe and the Poorly Disguised Pilot for the Chou Den-O movies, so information about the characters can be found on that show's Character page.
    World of Kabuto 

World of Kabuto

An alternate universe of the 7th Heisei era Kamen Rider, established in 2006.


An alternate version of Kamen Rider Kabuto.


An alternate version of Kamen Rider Gatack.


An alternate version of Kamen Rider TheBee.
    World of Hibiki 

World of Hibiki

An alternate universe of the 6th Heisei era Kamen Rider, established in 2005.


An alternate version of Kamen Rider Hibiki.
  • And Then John Was a Zombie: He eventually transformed into Gyuki because of his desire for power.
  • Hidden Heart of Gold: as he's secretly mutating into Gyuki, he acts standoffish and rude so his turning won't hurt those he cares about.
  • Take Up My Sword: It turns out he's trying to steel Asumu to become the next Hibiki.


Hibiki's apprentice who eventually takes up his master's mantle as Kamen Rider Hibiki. Helps his friends Akira/Amaki and Todoroki reunite the three schools of Oni.
  • Kid Hero: As in the original series.
  • Legacy Character: Unlike his home series where his Oni suit was even stripped for parts to enhance Kyousuke's behind the scenes, Asumu becomes the second Kamen Rider Hibiki.
  • Morality Pet: Served as one to Daiki/Diend.


An alternate version of Kamen Rider Ibuki (though played by the same guy), who is the master of the Ibuki school.


An alternate version of Akira, Ibuki's apprentice. In Decade she becomes her own full-fledged Rider, Kamen Rider Amaki.
  • The Gunslinger: As with her mentor, the Ongekikan: Reppu functions as one.
  • Sailor Earth: In Hibiki she borrowed Ibuki's Transformation Trinket once and transformed into a technically unnamed Ridernote ; Decade makes her a full-fledged Oni Rider.


An alternate version of Kamen Rider Zanki (again, played by the same guy). Master of the Zanki school.


Zanki's apprentice.
  • Ship Tease: Implied to have a thing for Akira/Amaki.


    Apollo Geist 

Apollo Geist

A representative of Dai Shocker, who extends his own dwindling lifespan by stealing the life-force of others. After Dai Shocker is crushed in All Riders, he marries the Fangire Queen to increase his powers and starts accelerating the collision of worlds. Thanks to Tsukasa and Kaitou, he doesn't last long enough to be part of Super Shocker.

  • Big Bad: As Dai-Shocker starts to intervene more in the plot, Apollo Geist is the one spearheading their assault.
  • The Heavy: The first and most eminent member of Dai-Shocker shown in series.
  • Immortality Immorality: He's able to survive indefinitely off the life force of others.
  • Life Drain: As a side affect of being revived, he has to consume the life force of others in order to extend his own.
  • Luckily, My Shield Will Protect Me: As with his X counterpart, Apollo Geist wields a giant shield.
  • Original Generation: While Apollo Geist is an established character, in Decade he gains power from the Fangire and becomes Super Apollo Geist in the final arc.
  • Super Mode: Gains the ability to become "Supr Apollo Geist" after he marries the Fangire Queen.
  • Throwing Your Shield Always Works: Uses his shield as a weapon just as often as he uses it for defense.
  • Unholy Matrimony: Marries the Fangire Queen to obtain Fangire powers, granting him a new Super Mode.
    Llumu Qhimil 

Ten-Faced Demon Llumu Qhimil

A member of Dai-Shocker serving as their designated ruler of the World of Amazon.

    Nobuhiko Tsukikage / Shadow Moon 

Nobuhiko Tsukikage/Shadow Moon

The butler of the Kadoya family, who took care of Sayo while Tsukasa was away, he is also a member of Dai-Shocker with the power to transform into Shadow Moon. Appears in the movie Kamen Rider Decade: All Riders vs. Dai-Shocker.

Other characters


Narutaki/Colonel Zol/Doctor G

A mysterious man in a hat and coat who follows the group around, pitting enemies against them and ranting about how everything is Decade's fault. That's about it.

    Kamata/Kamen Rider Abyss 

Kamata/Kamen Rider Abyss/Paradoxa Undead

An enigmatic man with the power of Kamen Rider Abyss, with Abysshammer and Abysslasher as his Contract Monsters. Revealed to be who killed the alternate version of Reiko Momoi, and thus the Big Bad of Ryuki World. However, after Decade and Ryuki defeat him, he is revealed to be the previously unseen Paradoxa Undead.


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