Used by
Gallibon the Destroyer
Alien Ido
Kamen Rider Shin, Giant Slalom, Redflag Horowitz, Shameless Fox, Wolf Queen
Coral Monster
Not known
60 meters
Sailor Fight! Character
Inhale the sickness! „ 

— Ganmodoki

Ganmodoki (疑似岩石怪獣ガンモドキ, Pseudo rock monster Ganmodoki) is an evil coral monster and a RP character used by Gallibon the Destroyer. He is Alien Ido's main rival and the titular main villain of the Ganmodoki Arc.


Though he may not appear to be so, Ganmodoki is hostile and sadistic monster with a voracious appetite. Ganmodoki does not care for anybody but himself, deeming everyone else as either food or not important. He also has a reputation for committing his gruesome crimes and yet managing to avoid getting caught, bragging that he is "untouchable" and finds delight in tormenting and other people's misery. He also carries around a deadly virus that can be spread via contaminating water supplies. Even if a cure was ever made for his virus, he'd reject it as he enjoys taking down tons of people down with it and making them suffer.

Ganmodoki utterly detests Alien Ido with a passion, considering him to be nothing but a weakling and a loser. 


Debut: Ganmodoki

Ganmodoki first appeared onto Earth when he appeared to be a meteorite at first and crashed down at the ocean down below. Rising back up from the sea, Ganmodoki looked around and saw that he was now on Earth. Ganmodoki chuckled and then swam off to somewhere else...

Ganmodoki then appeared at Aomori, after swimming for a few days, he finally approached at land, causing terror. Kamen Rider Shin ran up to stop Ganmodoki. Ganmodoki then swung one of his fists at Kamen Rider Shin to stop him, but Kamen Rider Shin grabbed his fist and started to lift him off the ground.

Kamen Rider Shin then threw Ganmodoki across the ground, slamming him down and making a crater, but Ganmodoki just laughed, he was just getting started. Alien Ido then arrived to the scene, furious at Ganmodoki's presence. Alien Ido then grew to kaiji size and then combated against Ganmodoki.

Kamen Rider Shin then got on Ganmodoki and started to attack him on the arms, clawing at his coral. Ganmodoki swatted at Kamen Rider Shin with one of his arms, but Kamen Rider Shin simply leaped out of the way and reached to the top of his head, scrapping at his coral at his head; Ganmodoki reeled in both pain and anger. Another figure also appeared, driving their high frequency blade into Ganmodoki's right arm. Ganmodoki then rammed into some buildings, in attempt to knock them off from him.

Alien Ido then ran at Ganmodoki and fired his Plasma Blaster at Ganmdoki's mouth, but Ganmodoki simply ate the plasma rounds. Ganmodoki then rammed at Alien Ido and slammed him against a building, crushing the building and throwing several punches at Alien Ido. As Alien Ido and Ganmodoki's fight went on for a few more minutes, Ganmodoki then bit into Alien Ido's left arm, causing it to bleed, Alien Ido screamed. Alien Ido then bashed a telephone pole onto Ganmodoki's head; Ganmodoki then backed off and let go of Alien Ido's arm.

Unfortunately, as Alien Ido was about to attack Ganmodoki once more, the chest device on Alien Ido's chest began beeping, indicating that his time ran out and would revert back into normal size in a few seconds. Ganmodoki laughed at Alien Ido's expense and watched as Alien Ido returned to normal size. Ganmodoki then fired rock grenades at Alien Ido's location and buried Alien Ido in fallen buildings, debris and rocks, knocking Alien Ido out unconscious.

Ganmodoki then turned his attention back to the unknown person and Kamen Rider Shin and used his suction mouth to hurl rocks and boulders at the two. The duo simply simply deflected the rocks and boulders off of them and began to strike back at Ganmodoki. Kamen Rider Shin then leaped up and kicked Ganmodoki in the face, sending Ganmodoki flying all the ways into the seas, defeating Ganmodoki.

Abandoned Waters

Sometime after the Aomori incident, reports of fish and other marine animals washing up the shores dead were rising. They appeared to contaminated somehow, but nobody what was going on; scientists were trying to discover what was causing it. Four giant robots; Giant Slalom, Redflag Horowitz, Shameless Fox and Wolf Queen were sent in to investigate.

Soon, they found what they were looking for; apparently, what was killing off some marine life was some big rocky object. However, it turned out that the object was a kaiju known as Ganmodoki. Ganmodoki then revealed of his deadly virus and his plan to contaminate the water supply of the nearest city; the four mechas then lunged at him. However, Ganmodoki was very strong underwater and blasted the four aways with his rock grenades. Ganmodoki then swam up to surface and began his rampage.

However, before he could reach his destination, Giant Slalom, Redflag Horowitz, Wolf Queen and Shameless Fox then returned and fought back against Ganmodoki; the Rookie Jaegers and Giant Slalom would fight against Ganmodoki for a long time. Redflag Horowitz, Wolf Queen and Shameless Fox then tackled on top of Ganmodoki and thrashed at him, but then Ganmodoki blew them off of him with his mighty strength.

As the battle raged on, Ganmodoki then beat up Shameless Fox and Wolf Queen and tossed them around, beating them up mercilessly. Giant Slalom then rushed in to help, and blasted his maser beams and shocked Ganmodoki with his fists, inflicting some major damage against Ganmodoki. Unfortunately, Ganmodoki fought back viciously, and tore off Giant Slalom's hands, tossing them aside. As Ganmodoki pounced on Giant Slalom and was about to tear him to pieces, Redflag Horowitz then ran in and wailed on Ganmodoki. Redflag Horowitz was no longer afraid of Ganmodoki and wanted to help saved his friends and the people of the city. Redflag Horowitz kept punching and punching at Ganmodoki, then firing his Wave Laser at Ganmodoki at full charge. Redflag Horowitz then grabbed Ganmodoki by his head and then started slamming him against the ground several times.

Unfortunately, it would not end well. Ganmodoki then fired a stray Rock Grenade straight at Redflag's chest, exploding on him and injuring him. Ganmodoki then leaped on Redflag Horowitz and started to tear him apart, ripping off his arms, causing fluids to spill out and then slashing at his chest. Shameless Fox and Wolf Queen then ran in and opened fire at Ganmodoki, distracting Ganmodoki and focusing his attention on them instead. As Ganmodoki attacked the two, Redflag got back up on is legs slowly and made one last attack. Redflag then charged at Ganmodoki and rammed at full force, causing Ganmodoki to fly aways. As Ganmodoki then retreated, haven been taken enough damage and in pain from the attacks. Unfortunately, the damage was done; Redflag Horowitz then fell to the ground, lifeless. Sapporo and the people were saved, but now one of the Rookie Jaegers was now offline. 

After Redflag Horowitz's demise and the attack on Sapporo, Ganmodoki officially became known as a public threat. As Ganmodoki made his escape, he laughed, and then took off, disappearing for now.


  • Enhanced Strength: Ganmodoki is a brute force to be reckoned with and can break through the hardest of metals.
  • Enhanced Durability: Ganmodoki is annoyingly hard to combat, as his thick hides make it hard to pierce through him and he is able to tank hard hits.
  • Rock Grenades: Ganmodoki can shoot out explosive rock-like substances from both his mouth and eyes to create some explosions.
  • Suction Mouth: Ganmodoki can either his mouth to suck in or suck out any kind of objects (such as boulders) and can shoot them back out as projectiles.
  • Adept Swimmer: Ganmodoki is faster underwater and can swim at high speeds.
  • G-Virus: Ganmodoki's ultimate ability, a fatal disease that he created that he can use to infect others by contaminating water/water supplies. It's true name is currently unknown, thought it's called "G-Virus", named after himself.


  • The "Pesudo rock" part of his kanji name refers to the fact he's a monster actually made of coral, which is not rock.
  • Interestingly enough, "Ganmodoki" is also the name of a fried tofu fritter that is made of vegetables such as carrots, lotus roots and burdock. Considering that Ganmodoki himself is a monster with a carnivorous appetite, this is somewhat an ironic name.
  • He currently has no theme.

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