Home world: Antarctic (Spawned by Spume)
First appearance: Ultraman Dyna Episode 25: "The Moving Base Won't Surface! Part 1"
Latest appearance: Shin Ultraman Retsuden Episode 63: "Alien Chibu Exceller's Super Analysis of Five King Part 1" (2014)
Height: 2.3 m
Weight: 190 kg
Category: Aliens
Affiliation: Spume (Creator)
Roar(s): TBA

Digon (ディゴン?) are Spume's servants that appeared in Ultraman Dyna episode 25.

Subtitle: Gill-man Soldiers (半魚人兵士 Han Gyojin Heishi?)


  • Height: 2.3 m
  • Weight: 190 kg
  • Origin: Antarctica (Created by Spume)


Ultraman Dyna

It was a normal day at Super GUTS's Antarctica division's underwater base until a comet from space landed not far from their location. When repairs to the lower section were being executed, an aggressive and ancient gillman creature called Digon made itself known and attacked the crew. As the maintenance crew tried to escape more Digons made themselves known and quickly killed them except for one of them that managed to escape just as the base was about to blow up. Super GUTS sent the Japanese division to investigate the situation with another base, the Kolakerf NF-3000, as their temporary base and soon received a transmission from the survivor. However, during the rescue operation, the was under attack by some sort of bizarre creature from beneath the ocean and was starting to drag under. The creatures responsible were an ancient creature called Spume, which worked together with the Digon to bring down humanity for global warming. When the Digon started to raid the Kolakerf, Shin turned into Ultraman Dyna to fight them off. While Dyna was fighting off the Digon,Spume took control of TPC's new orbital station and had it sent on a collision course for earth. When Dyna went outside to stop Spume, the aquatic invertebrate summoned Reigubas to do battle with the hero. Things only became worse when the Digon continued their raid of the Kolakerf while TPC ordered the destruction of their space station only to be shot down by Reigubas's fire balls. With no other option Super GUTS activated the Kolakerf's self destruct sequence, but Spume was already aware of the situation and ordered the Digon to stop it. With the ancient gillmen running in at such a constant rate, the strain of the assault of Digon increased on Super GUTS dramatically with each passing moment. However, with Spume gone it seemed as though the remaining Digon went back to the Antarctic Ocean.

Phantom Monster Army

Digon reappeared as a member of Phantom Monster Army, where he was shown scaring a couple. Later Super GUTS officers Kohda and Kariya witnessed a Digon walking towards them, though Nakajima see it as a Zenekindarl people instead. As each take out their GUTS Blaster and fired, the fish-like being phased through all of their attacks and vanished.

Powers and Weapons

  • Cold Resistance: Digon can resist cold temperatures.
  • Adept Swimmer: Digon can swim at moderate speed.



  • Given their name and appearance, Digon may be a tribute to the monster Ragon from the original Ultraman.
Ultraman Dyna Kaiju & Seijin
Ultraman Dyna Sphire | Darambia | Giralen | Neo Darambia | Cyclometra | Grossyna | Daigerun | Sildron | Forgas | Alien Dais | Gyabish | Bao-on | Giaguard | Zenekindarl people | Dexador | Alien Meranie | Monsarger | Mukkito | Himala | Alien Mijir | Garaon | Alien Nuaza | Alien spirits | Alien Krea | Gyanzar | Clone Sildron | Clone Silvergon | Neosaurus | Alien Shilback | Zombayu | Bishmel | Kokakucho | Alien Laseta | Sodom | Mozui | Diplas | Maricula | Spume | Reigubas | Digon | Left | Right | Demagorg | Grossyna II | Male Gigantes | Female Gigantes | Gaigareid | Kogaraon | Garaon II | Gregorl-Man | Imitation Ultraman Dyna | Monsarger II | Lovemos | Satan Lovemos | Alien Naltis | Menorfa | Bazob | Geomos | Neo Geomos | Yumenokatamari | Bundar | Zomborg | Zomborg Soldiers | Clone Daigerun | Alien Jagira | Jagira Tree | God Jagira | Diaorius | Alien Reguran Captain Zoyaka | Mountain Gulliver No. 5 | Golza II | Graikis | Torongar | Churasa | Moravia | Mejiwogu | Phantom Monster Army | Alien Fabiras | Devil Fabiras | Alien Chadabin | Mogedon | Neo Darambia II | Terranoid | Zelganoid | Neo Gaigareid | Gransphire
Ultraman Tiga & Ultraman Dyna: Warriors of the Star of Light Geranda | Alien Monera | Deathfacer | Queen Monera
Ultraman Dyna: The Return of Hanejiro Alien Mijir | Pudgy Garaon | Booska | Kamosuke | Casa Madara | Arwon | Alien Dehadoh (Mentioned) | Hanejiro | Alien Fabiras (Hologram) | Wanzetto