Ultraman Wiki
Ultraman Wiki

Blacker (ブラッカー Burakkā) is a Kaiju that appeared in the Fireman series.

Subtitle: Dark Monster (暗黒怪獣 Ankoku Kaijū)



Blacker was a recently deceased monster that had lived on the Dark Planet. His corpse was possessed by the planet's emperor, Black Satan to use in his invasion of Earth. The emperor manipulated the corpse of a recently deceased man to destroy Earth's defense team, SAF from the inside while he used Blacker to terrorize the Earth. Black Satan's tricks were eventually found out, and he used Blacker in a last ditch attempt to destroy SAF. Fireman appeared to fight him, and after a short fight, Blacker was defeated by the hero's Fire Dash. Black Satan left the monster's decimated remains to challenge the hero himself, but was also easily defeated ending his invasion.


  • The Blacker suit is just a slightly modified King Jaigras suit.
  • Blacker's roar is the Lanosaurus roar, which is a sped up Jiger roar.


  • Height: 62 m
  • Weight: 34,000 t
  • Origin: Dark Planet
Powers and Weapons
  • Mental Power: Blacker can lift things with its mind.
  • Huge Nail: Blacker can release a giant nail from its horns.
  • Horn Flash: Blacker can cause explosions by flashing its horn.


Fireman Kaiju
Dorigorus | Dorigon | Stegorus | Alien Meteor | Jurasairous | Planet Gomerus | Spacer | Kinokurages | Kumagorus | Nerogiras | Gudon | Stegorus II | Rodoguros | Alien Baranda | Baranda V | Scoradon | Alien Barog | Tyrasaurus | Dorango | Alien Tran | Tyrannodon | Lanosaurus | Alien Velder | Tyrasaurus II | Long Neck | Alien Atla | King Zauras | Alien Sulpher | King Zauras II | MukuMuku | Makunosaurus | Gagango | Alien Gagango | Double God | Destrosaurus | Alien Prima | Alien Green | Green Giller | Harmonigan | Alien Virenus | Gadorasaurus | Blacker | Black Satan | Alien Emusa | Bemutan | Devilsaurus | Bemusa King | Spegz | Dark Mander | Object X