"Delgoran was a friend of mine, until he suddenly changed and killed my father."

― Sol upon describing Delgoran.
Home world: Unknown
First appearance: Ultraman Cosmos episode 42: Friend
Latest appearance: None
Height: 64 m
Weight: 62, 000 t
Category: Kaiju
Affiliation: Sol (comrade)
Roar(s): {{{Roar(s)}}}

Delgoran (デルゴラン Derugoran?) is a monster introduced in Ultraman Cosmos episode 42 "Friends". While under the influence of Chaos Header, he is known as Chaos Delgoran (カオスデルゴラン Kaosu Derugoran?).

Subtitle: Comet monster (彗星怪獣 Suisei kaijū?)


Ultraman Cosmos

Delgoran is a monster whom had been researched by Sol and his father. They had been traveling through the galaxy together, but when they landed on an asteroid, Chaos Header quickly possesses the peaceful monster and killed Sol's father, along with their spaceship.

As the infected monster travels to Earth, Sol warns Team EYES, and they use the TECCH Booster to confront the beast. However, it suddenly teleports to the city before they can stop it. Musashi transforms into Cosmos and purifies Delgoran. Afterwards, the monster thanks him and flies back to space.


  • Delgoran's face resembles King Bamos
  • His roars as Chaos Delgoran is a combined roar of Gatanozoa and Golza.
  • Suit actor: Hiroshi Nagatomo




  • Height: 64 m
  • Weight: 62, 000 t
  • Origin: Space

Powers and Abilities

  • Flight: Delgoran can fly at a moderate speed.
  • Flash Travel: Delgoran can create a traveling sphere just like most Ultras as a means of transportation.

Chaos Delgoran
Chaos Delgoran 2


  • Height: 66 m
  • Weight: 62, 000 t
  • Origin: Unnamed Asteroid

Powers and Abilities

  • Space Wing: Space Wing (スペースウィング Supēs Uuingu?) were Chaos/enhanced version of Delgoran's wing, which enable it to do these following abilities:
    • Flight: Chaos Delgoran can fly in a high speed.
    • High Speed Rotation: Chaos Delgoran can perform a fast anticlockwise spin matching a tornado.
  • Energy Blast: Chaos Delgoran can fire an orange missile strength energy blast.
  • Teleport: In order to evade the Team EYES's TECCH Booster, Chaos Delgoran can teleport to it's desired destination.
  • Hands: Given that Chaos Header has the ability to alter any monster anatomies, Chaos Delgoran grows a pair of human hands.


Ultraman Cosmos Kaiju & Seijin
Ultraman Cosmos: The First Contact Basical Baltan | Don Ron |Clevergon | Alien Baltan (Basical, Shirubyi)
Ultraman Cosmos Chaos Header | Lidorias | Chaos Lidorias | Golmede | Chaos Golmede | Spittle | Igomas | Chaos Bug | Mogrudon | Mienin | Gamoran | Small Inculas | Inculas | Yamawarawa | Geshot | Mudon | Ephemera | Waroga | Galbas | Jelga | Jirak | Chaos Jirak | Gigi | Renki | Alien Migelon | Angrilla | Bolgils | Parastan | Chaos Parastan | Chaos Parastan S | Gelworm M | Gelworm P | Imitation Ultraman Cosmos | Gragas | Alien Srayu | Guinje | Chaos Header Iblis | Zaranga | Baby Zaranga | Eligal | Chaos Eligal | Chaos Header Mebut | Clevergon | Chaos Clevergon | Golmede Beta | Neldorand | Chaos Neldorand | Reycura | Ragstone | Mahagenom | Taildas | Chaos Taildas | Alien Beryl | Hellzking | Neldorand II | Chaos Neldorand II | Puratea | Exter Raider | Sydevakter | Delgoran | Chaos Delgoran | Sol | Taildas Mechalator | Alien Nowar | Neldorand Mechalator | Gigi Dr. XX01 | Mugera | Alien Kyulia | GiriBanes | Waroga II | Alukela | Snowstar | Vadata | Mazalgas | Chaos Mazalgas | Sangelu | Alien Carpcis | Arados | Ragstone Mechalator | Tablis | Mitoru | Gamoran II | Kawanoji | Gruanfan | Giragas | Hellzking Revised | Dolba | Chaos Dolba | Eligal II | Chaos Eligal II | Chaos Darkness
Ultraman Cosmos 2: The Blue Planet Parastan | Scorpiss | Sandros | Reija | Alien Gyashi | Shirubyi
Ultraman Cosmos vs. Ultraman Justice: The Final Battle Gloker Pawn | Gloker Mother | Mienin | Lidorias | Golmede | Don Ron | Bolgils | Gloker Rook | Gloker Bishop | Alien Gyashi | Shirubyi | Giga Endra | Delaxion

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