Icon-ninninger.pngThis article is about a/an villain in Power Rangers Ninja Steel and Power Rangers Super Ninja Steel.

"Ladies and gentlemonsters from across the universe, welcome to the Warrior Dome. It's time for another explosive episode of Galaxy Warriors!"
―Cosmo welcoming the audience to the show.[src]

―Cosmo Gigantifying a monster.[src]

"Be careful, those could explode! No! Aah!"
―Cosmo Royale's final words before his death.[src]

Cosmo Royale was the game show host of Galaxy Warriors, who oversaw the universal broadcasts of the competitors through his Buzzcams and was one of the main villains in Power Rangers Ninja Steel then the third villain in Power Rangers Super Ninja Steel.


Cosmo first appeared to welcome the audience to the Warrior Dome, Galvanax's base and the stage for the Galaxy Warriors show. He then introduced the next contestants, Lavagor and Korvaka, vying for the chance to try and pull out one of the Ninja Power Stars from the Ninja Nexus Prism and become a champion like Galvanax. After transporting them to the battlefield, he released Buzzcams from under his hat to display the fight. When Korvaka won the battle and returned, he presented him with the Prism. Once the Prism zapped Korvaka, Cosmo informed him that while he didn't win a Ninja Power Star, he did win a trip to the hospital.Tvicon.png TV STORY-Return of the Prism

Cosmo Royale is shoved aside by Galvanax who declares to the audience that whoever destroys the Power Rangers will be named champion. Cosmo later sends Ripperat to destroy Mick Kanic, Calvin Maxwell and Hayley Foster in order to get the Ninja Steel. After Ripperat was destroyed, Cosmo Royale uses the Gigantify Ray on Ripperat to fight the Rangers upon a unanimous vote from the audience. After Ripperat's final demise at the hands of the Rangers' Zords, Cosmo happily tells Galvanax about how well the show's ratings are doing thanks to the Rangers. However, Galvanax doesn't care about the ratings and vows that the Power Stars will be his, which Cosmo nervously agrees with.Tvicon.png TV STORY-Forged in Steel

Spinferno is hired by Galvanax to attack the Rangers and the Ninja Steel. Cosmo Royale hosts the show but is interrupted by Spinfernp, who spins around him multiple times, making him dizzy. After Spinferno "burns out," Cosmo asks the audience if they should "light him back up." The audience votes "No" and Cosmo Royale unleashes a Skullgator instead. After the Ninja Steel Megazord destroys the Skullgator, Cosmo tries to cheer up an angry Galvanax by telling him that the audience loved the Rangers' new Megazord. Galvanax agrees the Megazord is "amazing" but points out it also defeated them. He threatens to throw Cosmo, along with Ripcon and Odius, into the sun if they fail him again.Tvicon.png TV STORY-Live and Learn

Cosmo Royale is seen with Ripcon in Galvanax's lair while Galvanax is looking at the portraits of potential contestants including Lavagor's brother and Ripcon's mother. Later, after Sarah Thompson calls Galvanax a "chump", Cosmo Royale asks the audience what they think of the insult, causing them to boo. Later, when Slogre captures the Yellow, White and Pink Ninja Power Stars, Cosmo Royale praises him. After Slogre is defeated by Brody and Preston, Cosmo Royale uses the Gigantify Ray to revive and enlarge Slogre.Tvicon.png TV STORY-Presto Change-O

Cosmo introduces Tangleweb to the audience. The monster regurgitates a Kudabot it ate earlier, which Cosmo says is disgusting. When Tangleweb absorbs all five Rangers, Cosmo faints with excitement. When Tangleweb is initially defeated, Cosmo asks the audience if they want to give him a second chance. The audiences votes yes, so Cosmo Gigantifies him.Tvicon.png TV STORY-Drive to Survive

When Cosmo reveals Badpipes to the audience, Badpipes uses his power to make Cosmo dance. Later, Cosmo uses the Gigantify Ray on Badpipes after the audience votes to do so.Tvicon.png TV STORY-My Friend, Redbot

Thanks to a unanimous vote from the audience, Cosmo Royale uses the Gigantify Ray on Hacktrack.Tvicon.png TV STORY-Hack Attack

As the audience was displeased that Ripcon failed to defeat Levi Weston, Cosmo Royale unleashes a Skullgator.Tvicon.png TV STORY-Gold Rush

Cosmo Royale tells the audience that their latest contestant hasn't shown up until the stage quakes upon Stonedozer's arrival. After Stonedozer gets "between a rock and a hard place," Cosmo Royale asks if they should give him a hand. The audience votes "yes" and Cosmo Royale uses the Gigantify Ray on him.Tvicon.png TV STORY-Rocking and Rolling

Cosmo Royale interviews Ripperat's brother Trapsaw who tells Cosmo Royale that he is the self-proclaimed master of traps. Trapsaw tries to get Cosmo Royale to set off his stage trap which doesn't go well as Trapsaw sets it off himself. Cosmo Royale was not pleased that he nearly set off the trap. When the Rangers defeat Trapsaw, Cosmo Royale asks the audience if they should give Trapsaw a hand. The audience votes "yes" and Cosmo Royale uses the Gigantify Ray on him.Tvicon.png TV STORY-The Ranger Ribbon

When Cosmo Royale asks the audience if they should give Toxitea another chance to fight the Rangers, the audience votes "yes" and Cosmo Royale uses the Gigantify Ray on Toxitea.Tvicon.png TV STORY-Poisonous Plots

Cosmo Royale was present in Galvanax's throne room when Madame Odius pins the blame of the Aiden Romero robot's creation on Ripcon. Galvanax orders Cosmo Royale to use the Gigantify Ray on Ripcon and deploy two Skullgators to help him fight the Rangers. Cosmo Royale announces this special event to the audience as he hits the respective buttons to make Ripcon grow and unleash the two Skullgators.Tvicon.png TV STORY-Family Fusion

Cosmo Royale introduces Princess Viera to the audience when she comes to take a shot at the Rangers. During Drillion's fight with the Rangers, Galvanax orders Cosmo Royale to unleash two Skullgators.Tvicon.png TV STORY-The Royal Arrival

Cosmo Royale comments on Drillion's latest fight with the Rangers.Tvicon.png TV STORY-The Royal Rumble

Cosmo sets a trap to the Rangers with the game "Grave Robber". He tries to destroy them with Trapsaw, Hacktrack, Slogre, Spinferno, and two Skullgators, but his plan failed when Levi joined the game.Tvicon.png TV STORY-Grave Robber

Cosmo introduces Phonepanzee to the audience. When the audience votes "yes" for Phonepanzee's second chance to fight the Rangers, Cosmo Royale uses the Gigantify Ray on Phonepanzee to fight the Rangers only for him to be destroyed. Tvicon.png TV STORY-Monkey Business

Cosmo discovers that Redbot has a blog and warns Galvanax, who prepares a new plan. Cosmo introduces Cat O'Clock to the audience. When the audience votes "yes" to give Cat O'Clock a second chance to fight the Rangers, Cosmo uses the Gigantify Ray on the monster to fight the Rangers only for him to be destroyed. Later, he creates his own blog saying that he is the champion of Galaxy Warriors and has a plan to take the Ninja Power Stars while also mentioning that he was once wrapped in the finest Eltarian silk. Unfortunately, Galavanax has heard him and destroys his blog before warning him that if he does another stupid thing like this, he will make him offline like Cat O'Clock.Tvicon.png TV STORY-The Adventures of Redbot

Cosmo introduces Abrakadanger to the audience where he witnesses the monster turn two Kudabots into balloons and pop them. When the audience votes "yes" for Abrakadanger's second chance to fight the Rangers, Cosmo Royale does his own "magic trick" by using the Gigantify Ray on Abrakadanger.Tvicon.png TV STORY-Abrakadanger (episode)

Cosmo introduces Forcefear to the audience. When Forcefear pretends that he has an invincible force field, Cosmo is not convinced and orders two Bashers to destroy it. But the firings are diverted and sent back on Cosmo, laughing Forcefear. Furious, Cosmo charges him only to finish knocked out by the force field. When the audience votes "yes" to give Forcefear a second chance to fight the Rangers, Cosmo uses the Gigantify Ray on Forcefear to fight the Rangers only to be destroyed by the Ninja Steel Ultrazord. Later, after Forcefear's death, a Buzzcam sees Victor and Monty who have the Rangers's Ninja Stars thanks to their high-powered magnet. Then with the Buzzcam, Galvanax informs Cosmo and the rest of Galaxy Warriors that this season will be for all to remember when he takes all the Rangers' Ninja Power Stars, making them happy. Tvicon.png TV STORY-Helping Hand

Cosmo addresses to the audience saying that several monsters tried to seize the Rangers's Ninja Power Stars but that finally it is two human beings, (Victor and Monty), who made a success thanks to their high-powered magnet, which Galvanax is now in possession of. He asks if Galvanax is going to succeed in seizing it and in reigning over the universe, his public pushes then yes as well as the roaring of enjoymen when he announces the beginning of the fight between the Rangers) and the Basherbots. Cosmo is seen again when Sarah, Calvin, Preston, Hayley and Levi are prisoners on the Warrior Dome Ship. Knowing that they are gagged, he defies the Rangers by asking them what made them be beaten by Galvanax and begins laughing saying that they lost their tongue and add that they are not so strong as that without their Power Stars. Later, Galvanax orders him to Gigantify him and whereas the Galactic Warriors roar with enjoyment, Cosmo adds that it is the moment when they waited all from the beginning of the fights against the Rangers. After his audience voted yes, he gigantifies Galvanax. While Cosmo comments on the final fight by saying that Galvanax is going to give a good lesson to the Rangers, Victor and Monty disguised as Kudabots arrive on the scene, causing a riot. Furious, he tells them that they are in the middle of the final fight and asks what they are doing here. Monty tries speaking in a robotic voice, saying that they have to help Galvanax on Earth. Cosmo gets ready to send them on Earth to be freed of the Warrior Dome Ship by pressing on the Yellow Button of his console until he remembers that Kudabots cannot speak, and that they don't fart. He unmasks them and discovers that they are Madame Odius's human prisoners. Odius arrives with her Basherbots and sends them to catch them, but Monty routs them by farting (not having digested the "Monstrous Stew" that he ate between "Helping Hand" and "Galvanax Rises"). Cosmo tries to attack Monty from behind, but Monty farts at Cosmo, knocking him unconscious. Shortly after, the giant asteroid made of Ninja Steel strikes the Warrior Dome ship, sending it far into space.Tvicon.png TV STORY-Galvanax Rises

Super Ninja Steel

Cosmo is revealed to have survived the ship's impact and now works for Madame Odius. He was present when Sledge cut a deal with Madame Odius to repair the Warrior Dome ship in exchange for the Super Ninja Steel asteroid. He is happy when Odius says to him that they relaunch Galaxy Warriors. Following Smellephant's defeat, Cosmo Royale fires the Gigantify Ray to make him grow but Smellephant is destroyed for good by the Rangers.Tvicon.png TV STORY-Echoes of Evil

Cosmo gigantifies Deceptron but he is destroyed by the Rangers. Tvicon.png TV STORY-Moment of Truth

Cosmo gigantifies Spyclops but she is destroyed by the Rangers. Tvicon.png TV STORY-Tough Love

Cosmo gigantifies Doomwave but he is destroyed by the Rangers.Tvicon.png TV STORY-Making Waves

Cosmo Royale watches Game Goblin's plan to destroy the Rangers with his video game. Eventually, Cosmo Royale got hooked on the video game even after Game Goblin's destruction. After Badonna tells Madame Odius that she has booked the Galactic Ninjas to appear on "Galaxy Warriors," both of them noticed that Cosmo Royale has turned green and use a mirror to show his green face to him which frightens Cosmo Royale.Tvicon.png TV STORY-Game Plan

Cosmo Royale introduces the Galactic Ninjas to the audience. Later, he gigantifies Wolvermean who is defeated by the Rangers but survives. Tvicon.png TV STORY-Attack of the Galactic Ninjas

Cosmo presents and gigantifies Speedwing but he is destroyed by the Ninja Fusion Zord and the Lion Fire Megazord. Tvicon.png TV STORY-The Need for Speed

Cosmo presents gigantifies Rygore but he is destroyed by the Ninja Ultrazord. Soon after, he tells to his audience that it is not over yet and Badonna confirms it. She says that the Rangers have destroyed Rygore but they have a big surprise and gigantifies Foxatron, with Cosmo's surprise. Tvicon.png TV STORY-Caught Red-Handed

Cosmo comments the fight between Wolvermean and Venoma against the Rangers. He gigantifies Wolvermean offscreen. Tvicon.png TV STORY-Outfoxed

Although Venoma was tricked by the Blue Ranger, Cosmo gigantifies her but she is destroyed by the Ninja Blaze Megazord, ending the last of the Galactic Ninjas. Tvicon.png TV STORY-Love Stings

Dreadwolf is seen on the Galaxy Warriors Stage showing the audience how he turned Cosmo into a werewolf and cures him. Later, Cosmo gigantifies him but Dreadwolf is destroyed by the Ninja Ultrazord. Tvicon.png TV STORY-Fan Frenzy

Cosmo says that Brax is a legendary warrior of 12 Solar Systems, but after his defeat against the Rangers, he couldn't even fight a rum. But Brax wakes up and scares him, revealing that he fooled him just like he did to the Rangers, which was Tynamon's real plan. If the Rangers think that he is weak, they'll lower their guard and they'll be down for that count. After Brax's death, Cosmo is about to send a Skullgator but Badonna pushes him and gigantifies his lover. She sends 4 Skullgators to help him before to be stopped by Cosmo. Tvicon.png TV STORY-Prepare To Fail

Cosmo introduces Blammo at his audience. When Blammo gives him a bomb, Cosmo survives barely as launch it in the air at the moment where it explodes. Then, Space Sheriff Skyfire arrives to take Blammo in jail, much of Cosmo's anger. Later, Cosmo gigantifies Blammo but he is destroyed by the Ninja Blaze Megazord. Tvicon.png TV STORY-Sheriff Skyfire

Cosmo gigantifies Typeface but he is destroyed by the Ninja Blaze Megazord with Astro Zord's help. Tvicon.png TV STORY-Tech Support

Cosmo gigantifies Voltipede but he is destroyed by the Ninja Blaze Megazord. Tvicon.png TV STORY-Car Trouble

When Tynamon activates his plan, Cosmo sends six Skullgators to aid him and Megamauler is created. When Tynamon's plan fails and he retreated after losing the Ninja Fusion Star, Cosmo says to his audience that Tynamon is a big loser and asks if Megamauler will have a second chance. The audience votes yes and Cosmo gigantifies him but Megamauler is destroyed by the Ninja Blaze Ultrazord. Tvicon.png TV STORY-Happy to Be Me

Cosmo is seen with Odius. Having discovered Tynamon's secret, he asks his mistress if he will succeed to destroy the Rangers while being tiny. Odius finally gives in and orders to him to gigantify Tynamon. Cosmo is happy and gigantifies him, but Tynamon is destroyed by the Ninja Ultrazord. Tvicon.png TV STORY-Magic Misfire

Cosmo gigantifies Gorrox and Brax, but both of them are destroyed by the Rangers. He says to his audience that there is a surprise: two clowns came from the miserable Earth. Then, he forces Victor and Monty to go on the scene for Odius's plan, and mocks them with Badonna (presumably to take his revenge on them since their last meeting). Tvicon.png TV STORY-Doom Signal

Cosmo is seen laughing at Victor and Monty, not noticing Sarah and Hayley skipping behind him. They want to run away from the scene but Cosmo stops them with two Basherbots. They beg him to stop it, then he proposes that they switch to juggling. Victor says that should be easier and return to perform. Cosmo warns them that if they drop the balls, they will explode. Monty notices it when he brings one down on a Basherbot and Cosmo laughs again. He is later revised, furious, with Badonna having discovered that they freed Madame Odius' soldiers. He asks them furiously how they dared, and that they were supposed to be juggling instead of organizing a rebellion. At that moment, Victor and Monty remember that the balls he gave them were explosive, and they threw them at him and Badonna

The end of Cosmo Royale and Badonna.

before they teleported. Cosmo can only yell before being killed with Badonna, as well as a large part of the Galaxy Warriors, and then the Warrior Dome Ship is sent back to space again. Tvicon.png TV STORY-Reaching The Nexus


As the host of Galaxy Warriors, he is witty, charismatic, comical, and a bit egocentric, behaving like a stereotypical game show host.

Unlike most previous villains and his fellow members, he actually doesn't seem to have much of a problem with the Power Rangers being around as long as they boost up the ratings, meaning he prioritizes his show and his business over Galvanax's goals. In several episodes, he openly applauds the Rangers after they win. At the same time, he obeys Galvanax rather out of fear and is very loyal to him and despite of his show is happy when his master was about to crush the Rangers in his final battle. After Galvanax's death, his loyalty shifted to Madame Odius but he still prioritizes his show over her goals. Despite of his show, he remains one of her loyal generals and wishes for the destruction of the Rangers.

Powers and Abilities


  • Teleportation: In "Grave Robber", Cosmo is shown to be able to teleport to any location at will.


  • Face Changing: Cosmo Royale has the ability to change his facial expressions.


to be added


  • Buzzcams: Robotic bugs that act as video cameras to transmit the battles that take place between contestants. He keeps them under his top hat.
  • Stage Machine: An as-yet-unidentified machine with three buttons each having a different function. The blue button activates the Gigantify Ray to grow the contestants, the red button unleashes a Skullgator onto Earth's surface, and the yellow button sends someone to Earth. The button that Cosmo Royale pushes depends on the vote of the audience.
  • Microphone Cane: Cosmo carries a microphone-style cane which he can use during his job to raise his voice and make announcements.
  • Grave Robber: Cosmo used a board game called "Grave Robber" to lure the Rangers into a trap where he has control of what they do.

Behind the Scenes



to be added


to be added


  • Cosmo Royale's costume is a recycled version of Baron Nero's costume from Ressha Sentai ToQger (which was not adapted into Power Rangers and came before Shuriken Sentai Ninninger) while sporting a new head and shrunken shoulders. This type of recycling would then be followed by Santaura whose Void Queen form would use Madame Noir's costume (also from ToQger), though completely unmodified unlike Cosmo's costume.
    • Cosmo Royale is Campbell Cooley's first role as a villain who is not all completely adapted from Super Sentai. Cooley would later follow this trend with Scrozzle.
  • Cosmo Royale's voice is based on comedian Ed Wynn.
  • Cosmo Royale is the third Power Rangers villain adapted from a different Sentai series than the one his respective season was based off of and the first villain to be adapted from a Sentai series that wasn't adapted into a Power Rangers season. The first was Furio from Power Rangers Lost Galaxy, whose costume came from Denji Sentai Megaranger, not Seijuu Sentai Gingaman. The second was Master Org, who's costume came from Gosei Sentai Dairanger, not Hyakujuu Sentai Gaoranger.
  • As opposed to Ninninger where as Madame Odius' counterpart was he one who grew the monsters and summon the Gashadokuro, he is the one growing the monsters and summoning the giant Skullgators with a special machine.
  • His facial expression is able to change based on his mood. He normally looks happy, but has an angry expression when Spinferno tried to upstage him in Live and Learn, along with a shocked expression when learning that Tangleweb had eaten a Kudabot in Drive to Survive. The same episode also shows that he is able to rapidly spin his head in order to turn his face back to normal. Because of this, he shares some similarity to the Mayor of Halloween Town from The Nightmare Before Christmas.
  • He is quite similar to Octoroo from Samurai. Both are quite short, both have purple-ish skin and both are very loyal to their respective masters, in this case, Xandred, Galvanax and Madame Odius.
  • His name is based on the title of James Bond movie, Casino Royale.
  • In the Arabic dub of the show, he is the main villain. Though, his personality still remains the same.
  • Cosmo has never been shown to have gone down to Earth, unless you count Grave Robber, but that was technically inside a different world equivalent to Earth.
  • Cosmo has the distinction of being one of the few non-human characters (Super Sentai or Power Rangers) to have alternate suit parts for larger emotional ranges. He has some of the most variant head pieces, with a total of 5.


See Also


Power nav icon.png Power Rangers Ninja Steel & Power Rangers Super Ninja Steel Icon-ninninger.png
Brody Romero - Preston Tien - Calvin Maxwell - Hayley Foster - Sarah Thompson - Aiden Romero - Dane Romero - Mick Kanic
NinjaBattleMorpher - Gold Ninja Battle Morpher - Ninja Power Stars - Ninja Star Blade - Ninja Blaster - Rockstorm Guitar - Ninja Master Blade - Mega Morph Cycle - Burger Camera - Master Morpher
Redbot - Victor Vincent - Monty - Principal Hastings - Mary Masters - Jackie Thompson - Aaron Foster - Marcus Tien - Princess Viera - Sheriff Skyfire - Mrs. Finch - Mrs. Bell - Mr. Lunt
Legendary Rangers: TommyOliver - Rocky DeSantos - Katherine Hillard - T.J. Johnson - Wesley Collins - Trent Fernandez-Mercer - Gemma- Antonio Garcia - Gia Moran - Koda
Zords and Megazords
Robo Red Zord - Dragon Zord - Nitro Zord - Kodiak Zord - Zoom Zord - Rumble Tusk Zord - Astro Zord - Robo Rider Zord - Ninja Bull Zord - Lion Fire Zord - Sub Surfer Zord - Falcon Zord - Serpent Zord - Tortoise Zord - Tiger Zord - Panda Zord - Piranha Zord
Ninja Steel Megazord - Rumble Tusk Ninja Steel Megazord - Astro Ninja Steel Megazord - Bull Rider Megazord - Ninja Fusion Zord - Lion Fire Megazord - Ninja Ultrazord - Sub Surfer Ninja Steel Megazord - Ninja Blaze Megazord - Ninja Blaze Ultrazord
Gorilla Blast Zord - Stegosaurus Zord - Sabertooth Zord
Villains (Season 1)
Galvanax - Madame Odius - Ripcon - Cosmo Royale - Aiden Romero (robot) - Kudabots - Skullgators - Basherbots - Buzzcams
Villains (Season 2)
Galaxy Warriors: Madame Odius - Badonna - Cosmo Royale - General Tynamon - Brax - Kudabots - Basherbots - Upgraded Basherbots - Skullgators - Buzzcams - Foxbots
Sledge's Crew: Sledge - Poisandra - Wrench
Others: Lord Draven - Tommy Oliver (Robo Ranger)
Galaxy Warrior Contestants
Galvanax's Contestants
Korvaka - Ripperat - Spinferno - Slogre - Tangleweb - Badpipes - Hacktrack - Stonedozer - Trapsaw - Toxitea - Shoespike - Lord Drillion - Phonepanzee - Cat O'Clock - Abrakadanger - Forcefear
Madame Odius' Contestants
Smellephant - Deceptron - Spyclops - Doomwave - Game Goblin - Galactic Ninjas (Wolvermean - Speedwing - Rygore - Venoma) - Foxatron - Dreadwolf - Blammo - Typeface - Voltipede - Megamauler - Gorrox
Minor Contestants
Lavagor - Ripcon's mother - Lavagor's brother - Unidentified Contestant - Elderly Woman
Gruesome Grunts
Versix - Fangore - Jabberon - Stabberous - Shelldax - Plasmora - Ackshun
Minor Monsters
Cleocatra - Ghost Monster - Kuliner Monster - Snow Fright