Ultraman Wiki
Ultraman Wiki

Gaos (ガオス Gaosu) is a rodent-like Terror-Beast that fell from space in the series, Dinosaur Squadron Koseidon.


Dinosaur Squadron Koseidon

Shogun Gaban came up with a plan to confuse the Koseidon Corps that Gaos was a meteorite, so the corps could bring it back into the 21st century, then wreck havoc. However, Tyrannosaurus Jackie sensed Gaos, and broke his cage, and destroying the crane that hold the beast. Gaos erupted from his capsule-like meteorite, and was instantly challenged by Tyrannosaurus Jackie, but sadly, the tyrant king was too weak to cope with Gaos' strength, and a single heat beam took the dinosaur down. Koseider then comes to fight Gaos, but is in danger until Jackie once again, for the last time, attacks to distract the beast. Gaos however easily lifts the dinosaur, and the throw killed the tyrannosaurus. Koseider was able to attack it while it was distracted, in which he destroyed the beast.


  • Height: TBA
  • Weight: TBA
  • Origin: Space
Powers and Weapons
  • Missiles: From his back pincers, Gaos can fire out explosive missiles.
  • Flail: Gaos is armed with a flail that he can use to bash at his enemies with. It is strong enough to break apart boulders with ease.
  • Size Change: Gaos can change his size from normal to giant size.
  • Boomerang Pincers: What appear to be Gaos's extra arms are actually detachable pincers that he can use to throw at his opponents like deadly bladed boomerangs and they will return back to him.
  • Meteor: Gaos can fly and transform into a meteor as means of travel.


Dinosaur Squadron Koseidon

Dinosaur Squadron Koseidon Kaiju
Alien Devil Akumazy | Alien Godmes | Alien Yapu | Baribaa | Bemugan | Brontosaur | Commissioner Zaji | Cyborg B1 | Cyborg B2 | Dakiron | Demoth | Dimetrodon | Dr. Munakata | Emperor Godmes | Eredon | Gaos | Gariasu | Giburasu | Gigi | Grandon | Julie | Kinokongu | Leader Jericho | Magma People | Piragia | Futabasaurus | Pteranodon | Ragout | Robot | Nipponosaurus | Triceratops | Tyrannosaurus Jackie