Inpelaizer render
Home world: Unknown
First appearance: Ultraman Mebius Episode 29: "Day of Farewell" (2006)
Latest appearance: Ultraman Ginga S Episode 12: "In Order to Meet You" (2014)
Height: 58 m
Weight: 60,000 t
Category: Robot
Affiliation: Empera Army
Dark Four Heavenly Kings
Beatstar (Second Master)
Chiburoids (MonsLive users)
Imperializer Roar

Inpelaizer (インペライザー Inperaizā?), also known as Imperizer or Imperializer, is a robot that appeared in Ultraman Mebius. He first appeared in Episode 29.

  • Subtitle: Unparalleled Iron God (無双鉄神 Musō Tesshin?)
  • Beatstar subtitle: Celestial Sphere Iron God (天球鉄神 Tenkyū Tesshin?)


Ultraman Mebius

Inpelaizers are the soldiers/scouts of the Empera Army in his conquest to cover the Earth in darkness. They are revered as being very strong according to Father of Ultra, and the superior Ultra warned Ultraman Mebius to return to the Land of Light as a result, otherwise the young ultra would die in battle against it. When one of the Inpelaizer was sent to Earth by Empera, it immediately began to carry out its master's orders and proceeded to destroy the city it was in. Mirai refused to leave Earth in danger and so after parting ways with GUYS, he revealed himself to Ryu of GUYS of his true identity by transforming into Ultraman Mebius to battle the robot. As predicted by Father of Ultra, the Inpelaizer greatly outclassed Ultraman Mebius in battle with no way Mebius could stop it. Even after using his Mebium Shot and transforming into Brave Mode, the Inpelaizer kept regenerating the damage received and transformed one of its arms into a blade to outdo Mebius yet again. Suddenly as the robot closed in on the weakened Mebius, its assault was stopped by the appearance of Ultraman Taro, who had come to battle the robot instead per Father of Ultra's command. Unlike Mebius, the more experienced Taro was able to handle the Inpelaizer with ease until he managed to destroy its top half with the Storium Ray. However the Inpelaizer was not finished and so it teleported away to heal.

After it was repaired, the Inpelaizer reappeared in the Awasawa Canyon where GUYS was waiting to ambush it with a surprise attack. Ultraman Taro also appeared to do battle against the robot. When GUYS's ambushed failed due to Inpelaizer's teleportation ability, Taro was left to face the robot once again. Inpelaizer then proceeded to spray the canyon with its cannons, taking out all opposition from GUYS and even shrugging off Taro's own Storium Ray as well. With only one option left, Taro activated the Ultra Dynamite and with it, blew the Inpelaizer to pieces, leaving Taro physically exhausted. However the attack only managed to blow the Inpelaizer apart, allowing the robot to reform its body back together. With Taro badly beaten, Mirai transformed into Ultraman Mebius, revealing to all the members of GUYS his true identity, and so both master and pupil ultra proceeded to work together to stop the robot. Inpelaizer however was distracted by GUYS's presence and so tried to finish them off, leaving Mebius to shield them from an oncoming attack. Remembering the promises he made to his friends, Mebius survived Inpelaizer's blast and in turn, gained his new Burning Brave Mode. Now outclassing the Inpelaizer instead, Mebius wasted no time is destroying it with the Mebium Burst.

Mass-Production Imperializers

Imperializer Mass Produce

A Mass-Production Inpelaizer.

In the series's 3-part series finale, as part of the Emperor's final plan to cover the Earth in darkness, Alien Emperor released 13 Inpelaizers all over the Earth at every world power capitol. Alien Emperor then demanded that the humans hand over Mebius or they would face the wrath of his Inpelaizers. The first to activate was the one in Tokyo. Fortunately, GUYS and Ultraman Mebius were quick to respond to its assault and after a short battle, Mebius destroyed it with the Mebius Spin Kick. However, two more Inpelaizers appeared shortly after the first was destroyed and proceeded to double-team Mebius. GUYS was able to destroy one of them with METEOR and Mebius destroyed the second with the Mebium Dynamite. Like Taro however upon destroying the Inpelaizer, Mebius was left exhausted of his strength and like before, another Inpelaizer appeared in their place to pick apart the exhausted Ultra. Unable to even stand up, Mebius was ultimately forced to retreat before he could die, leaving an Inpelaizer to watch over Tokyo over again.

After the people of Earth refused to hand over Mebius to the world, the Emperor activated the Inpelaizer to attack the earth, but were met with opposition of other GUYS members around the world. Meanwhile the latest Inpelaizer was still in Japan resumed its attack, and was again met with opposition by GUYS and Mebius. Once again, Mebius was forced to use the Mebium Dynamite to destroy the Inpelaizer but it put Mirai into critical condition as a result, thus forcing Mirai out of any further action. Ultimately, only two Inpelaizers remained and thus set their sights on GUYS's HQ instead. GUYS however was prepared for this and managed to destroy one of them with their weapons, but when the other teleported by surprise, it crippled their HQ in an ambush. Fortunately before it could do anymore critical damage, the last Inpelaizer was sliced in half by Zamsher. However will all of his Inpelaizers destroyed, this set the stage for the appearance of the emperor himself.


  • Inpelizers were originally named Imperials (インペリアル Inperiaru?).
  • Originally, Inpelaizer was to be created from a heavily modified Giga Berserke costume. However a new look was created overall.
  • Inpelaizer made a brief cameo appearance in New Ultraman Retsuden Episode 10 as part of Ultraman Taro's flashback referencing his pupil, Mebius

Ultraman Mebius Gaiden: Ghost Rebirth

Imperializer Ghost Rebirth

Inpelaizer, as seen in Ghost Rebirth.

Inpelaizer reappeared in the prequel to Mega Monster Battle: Ultra Galaxy Legend The Movie.

In part 1 of the special, Ultraman Mebius is ambushed by an Inpelaizer while he is fighting Glozam of the Four Heavenly Kings. During their battle, Glozam retreats to join the Four Heavenly Kings and leaves the Inpelaizer to deal with Mebius. The battle is at a standstill until a second Inpelaizer appears and ambushes Mebius just as he destroys the first one and Mebius is quickly overpowered by the ambush. Fortunately, the cyborg Mecha Zam shows up and destroys the Inpelaizer by slicing it in half.


  • The Inpelaizer Suit from Ultraman Mebius was reused for Inpelaizer's appearance in the film.

Ultraman Zero Gaiden: Killer The Beatstar

Imperializer Beatstar

Imperializer (BS)

Imperializer reappeared in this Side Story coinciding the film, Ultraman Saga.

In part 1 of the special, after Gomora destroys a Legionoid Beta, Inpelaizer (as well as King Joe and Ace Killer) appear and together team up and beat down Gomora, forcing the monster back into Rei's Battle Nizer. Shortly after, The Ultimate Force Zero arrives on the scene and battles the robots. Mirror Knight battles with the Inpelaizer and eventually destroys the Robot by tearing off Inpelaizer's blade and gutting him in the chest with it.

In part 2 of the special, it is revealed that an army of Inpelaizers have been constructed to serve Beatstar, Mirror Knight and Glen Fire are thus seen working together to stop the army from attacking while Ultraman Zero fought with Beatstar himself. After Beastar is defeated, the Inpelaizer army is destroyed in the planet's destruction.


  • The Inpelaizer Suit from Ultraman Mebius was reused for Inpelaizer's appearance in the film.
    • One single addition is the red marker for the Self-Repair System on the back of the suit.

Ultraman Ginga S

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Chiburoids as the Imperializers

Several Inpelaizers made a reappearance in episode 3 of Ultraman Ginga S.

They were all "MonsLived" by Chiburoids and arrived on Earth to destroy while Alien Chibu Exceller uses his Tractor Beam to steal some Victorium Stones. Hikaru Raido transformed into Ultraman Ginga to fight them. Sadly, he only destroyed two of them with his Ginga Cross Shoot before the rest of the Inpelaizers overpowered him with their Shoulder Cannons and Three-Twin Gatling Guns. When they tried to destroy Arisa, Gouki, Sakuya, and Repi, Ginga rushed in to protect them. They then powered down when Shou shot at Android Zero One and Alien Guts Bolst with his EX Red King Spark Doll via Victory Lancer. After a fight with Zero One, Guts Bolst commanded the Inpelaizers to resume destroying the city then Shou transformed into Ultraman Victory to take them on. He destroyed many of them with both the UITrans EX Red King Knuckle and many more with the UITrans Eleking Tail before he was confronted by King Joe Custom "MonsLived" by Alien Guts Bolst. While they fought, the Inpelaizers helped King Joe by blasting him, and although some of them were destroyed by Victory's Victorium Shoot they managed to send him flying with help from King Joe's Pedanium Launcher. Hikaru then transformed into Ginga again, despite his injury from earlier, to save Ultraman Victory. He managed to kill some of them with his Ginga Fireball but the Inpelaizers still managed to overpower them until Ginga transformed transformed into his newest form, Ultraman Ginga Strium. He easily destroys some of the Inpelaizers with his Storium Ray and then easily finishes off the rest with his Specium Ray.

An Inpelaizer reappeared in episode 12 where it landed in the city and started using his tractor beam to find some more Victoriums. UPG immediately opened fire on the robot and Shou UltraLived into Ultraman Victory to stop him. After an epic brawl, Shou UITrans the Shepardon Saber and defeated him with the Shepardon Saber Flash.


  • The Inpelaizer suit from Ultraman Mebius was reused for Inpelaizer's appearance in the series.
  • It seemed that Exceller has a nigh-unlimited supply of Inpelaizer Spark Dolls in his collection.


Inpelaizer render



  • Height: 58 m
  • Weight: 60,000 t
  • Origin: Space

Powers and Abilities

  • Space Travel: Inpelaizer can travel through space at high speeds in the form of a large fireball.
  • Gunport (ガンポート Ganpōto?): Mounted on both of Inpelaizer's shoulders are cannons that can emit powerful fireballs from their turrets. Both can be fired at once, and in rapid succession. They also have a homing effect.
  • Triple Gatling Gun (三連装ガトリングガン San-rensō Gatoringu Gan?): Inpelaizer can emit a powerful yellow energy beam from the three "eyes" on his face by rotating them, and then firing. It is as powerful as Ultraman Taro's Storium Ray.
    • Energy Blast: The barrels are also able to fire orange and yellow energy blasts.
  • Armor: Inpelaizer is made up of a tough metal that provides excellent protection.
  • Self-Repair System: Should the Inpelaizer be damaged, it can instantly repair itself via a built in repair system on its shoulder either by regeneration or reformation. The only way to cancel this trick is for the opponent to locate and damage the system beforehand. The device was in use during its debut in Mebius but made its physical appearance in Ghost Rebirth.
  • Teleportation: Inpelaizer can teleport itself using energy rings that flow around his body; one second he's there, the other, he's gone. He uses this to escape.
  • 360 Degree Waist: Being a robot, Inpelaizer can rotate their waist 360 degrees.
    • Vanishing Circle (バニシングサークル Banishingu Sākuru?): Using its cannons and gatling gun blasts, Inpelaizer spins and fires in multiple directions.
  • Machinner Arm (マシンナーアーム Mashinnā Āmu?): Inpelaizer's main arms.
    • Imperial Sword (インペリアルソード Inperiaru Sōdo?): Inpelaizer can morph its arm(s) into a large blade and back whenever it likes.
    • Drill Missile: Used only by the mass-produced type, Inpelaizer can turn his left arm into a launcher which fires drill missile.
  • X-ray: Inpelaizer can use this power to see through objects.
  • Inpelaizer Splash (インペライザースプラッシュ Inperaizā Supurasshu?): A tag-team attack made with Armored Darkness. The Inpelaizer first charge towards the opponent and perform a high speed rotation to slash the target with its sword. The Armored Darkness charges its Darkness Trident and throw it towards both the Inpelaizer and the slashed opponent, causing the two to be destroyed. However, the Inpelaizer survived due to its lower waist and simply regenerated its upper body.
  • Dark Satellite Fire (ダークサテライトファイア Dāku Sateraito Faia?):
Ultraman Ginga S
  • Detector Beam: Inpelaizer can emit yellow-orange circles to locate certain items.

Cyber Inpelaizer
Ultraman X Cyber Inpelaizer Render

Cyber Inpelaizer

Using the data of Inpelaizer's Spark Doll, a cybernetic/artificial version would be created and contained in a Cyber Card, namely Cyber Inpelaizer (サイバーインペライザー Saibā Inperaizā?)


  • Height: 58 m
  • Weight: 60,000 t
  • Origin: Xio headquarters
  • Cyber Power: 19/25

Powers and Abilities

  • Gunport (ガンポート Ganpōto?): Mounted on both of Inpelaizer's shoulders are cannons that can emit powerful fireballs from their turrets.
  • Triple Gatling Gun (三連装ガトリングガン San-rensō Gatoringu Gan?): Inpelaizer can emit a powerful yellow energy beam from the three "eyes" on his face by rotating them, and then firing.
  • Morning Star: Cyber Inpelaizer has a spiked mace on his left hand.



Ultraman Mebius Kaiju & Seijin
Ultraman Mebius Dinozaur | Gudon | Birdon | Miclas | Cherubim | Dinozaur II | Sadola | Twin Tail | Bogar | Rimu Eleking | Alien Fanton | C-Pin 929 | Bogarmons | Dinozaur III | Windom | Dinozaur Reverse | Kodaigon | Mukadender | Insectus | Gromite | Zamsher | Alien Magma | Alien Valky | Saramandora | Bemstar | Daigarugu | Arstron | Cherubim II | Lesser Bogar | Chronorm | Alien Angel | Yapool | Fire Windom | Vakishim | Doragory | Verokron | Marquette Zetton | Ultraman Mebius (Marquette) | Nova | Maquette Nova | Inpelaizer | Roberuga | Alien Mates | Zoa Muruchi | Femigon | Alien Reflect | Alien Babarue | Angross | Alien Psychokino | Jasyuline | Arigera | Alien Serpent | Sorichra | Sorichran | Roberuga II | Hoe | Gomora | Mysterious Saucer fleet | Gadiba | Red King | Mebius Killer | Giant Yapool | Deathrem | Lunaticks | Grozam | Alien Mefilas | Gromite II | Mass Production Inpelaizer | Alien Empera
Ultraman Mebius and the Ultra Brothers U-Killersaurus | Yapool |Alien Temperor | Alien Zarab | Alien Guts | Alien Nackle | U-Killersaurus Neo
Ultraman Mebius Gaiden: Armored Darkness Saramandora | Mukadender | Roberuga | Cherubim | Armored Darkness
Superior Ultraman 8 Brothers King Guesra | King Pandon | King Silvergon | King Goldras | Super Alien Hipporito | Giga Khimaira | Black Silhouette
Ultraman Mebius Gaiden: Ghost Rebirth Mechazam | Inpelaizer | Alien Mefilas | Grozam | Deathrem | Mebius Killer | EX Zetton | Ghost Rebirth
Ultraman Zero Kaiju & Seijin
Ultraman Zero The Movie: Super Deciding Fight! The Belial Galactic Empire Alien Esmeralda Emerana Lourdes | Iaron | Darkgone | Legionoids | Delusts | Brigantes | Two-Dimensional People | Darklops | Malebrandes | Arch Belial
Ultraman Zero Gaiden: Killer the Beatstar Beatstar | Rei's Gomora | Ace Killer | Inpelaizer | King Joe | Rei's Litra | Alien Bat
Ultraman Saga Hyper Zetton | Alien Bat | Sphire | Gubila | Gomess (S) | Astron | Legionoids | Chaos Header 0 | Lidorias | Bolgils | Mogrudon | Golmede | Mienin | Eligal
Ultra Zero Fight Bemular | Telesdon | Gudon | Sadola | Gurashie | Red King | Galberos | Gan Q | Bemstar | Pigmon | Surai | Villainous of the Villainy | Jathar of Hell | Deathrog | Glocken |Silvergon | Fanegeon People | Tyrant | Armored Darkness | Kaiser Darkness
Ultraman Ginga Kaiju & Seijin
Ultraman Ginga Alien Valky | Black King | Thunder Darambia | Kemur Man | King Pandon | Ragon | Doragory | Alien Nackle Gray | Dark Galberos | Zaragas | Red King | Antlar | Jasyuline | Super Grand King | Dark Lugiel
Ultraman Ginga: Theater Special Alien Icarus | Tyrant | Dark Zagi
Ultraman Ginga: Theater Special Ultra Monster ☆ Hero Battle Royal! Kanegon | Alien Baltan | Red King | EX Red King | Telesdon | Dorako | Gomora | Reionic Burst Gomora | EX Gomora | Mecha Gomora | Zetton | Miclas | Snowgon | Yametaranese | Alien Miracle | Mochiron | Alien Akumania | Evil Tiga | Gan Q | Chaos Ultraman | Zamusher | Zoa Muruchi | Chaos Ultraman | Chaosroid S | Chaosroid T | Chaosroid U
Ultraman Ginga EX Alien Magma | Zetton
Mountain Peanuts (Short story) Detton | Jamila | Nosferu | Android One Zero
Ultraman Ginga S Victorian | Alien Chibu Exceller | Android One Zero | Chiburoid | Shepherdon | EX Red King | Eleking | Alien Guts Vorst | Inpelaizer | King Joe Custom | Sadola | Gudon | Yapool | Vakishim | Gomora | Fire Golza | Gan Q | Five King | Bemular | Bemstar | Doragory | Verokron | Alien Akumania Muerte | Alien Metron Jace | Zoa Muruchi | Birdon | Alien Zetton Berume | Hyper Zetton | Vict Lugiel | Alien Valky | Alien Nackle Gray | Alien Icarus
Ultraman Ginga S Movie Showdown! The 10 Ultra Warriors! Etelgar | Five King | Alien Sran | Dark Mephisto | Alien Empera | Ultraman Belial | Dark Lugiel
Ultra Fight Victory Aribunta | Giant Yapool | Ace Killer | Victory Killer | Verokron | Vakishim | Doragory | Lunaticks | Shepherdon | Juda Spectre | Super Grand King Spectre