Ultraman Wiki
Ultraman Wiki

The Star Cluster Alliance (星団評議会 Seidan Hyōgi-kai AKA Universe Alliance Council) is an interstellar alliance of various alien races, who maintain peace through out the universe. They are affiliate with the current incarnation of the SSSP and various Earth Governments. Despite this, their intentions for Earth are held as suspect by some characters. It's leaders are the Star Cluster Alliance Council, mainly referred to as the Star Cluster Council.


When the Alliance formed was unknown but it would appear that was before the start of the original series.

Approximately seven years before the start of the series, Earth joined the Alliance. As a result the Alliance came and removed all monsters from the planet and made it impossible for alien races to invade as they had done before.

As a result, several aliens migrated to Earth, building and populating a city, that could only be reach via the Portals. Several species have been banned due to their aggressive natures. For example, Alien Adacic, and Bris.

The current head quarters of the Alliance, on Earth, is called Babel (See infobox) and is located in Antarctica.

Individual Members

  • Edo: Head of SSSP and an agent of the Council
  • Ambassador Mephisto: Superior of Ed, and Adad and presumably all other agents on Earth
  • Agent Adad: An agent of the council. He is not trusted by his superiors.

Known Affiliated Species/Races/Civilizations


  • Most often, when people refer to the organization, they refer to it via the name of the ruling body, the Star Cluster Council.
  • It was originally called the Universal Council, until an official English translation was released.
  • It appears to be the first alien based organization in the franchise, whose goal is not to conquer Earth.
  • The name of its Earth Headquarters, Babel, is drawn from the Biblical tale.
  • The Star Cluster Alliance's headquarters and members are largely unseen in the anime adaptation and act more as a hidden force.
ULTRAMAN Manga and Anime Characters
Ultramen Ultraman | Shin Hayata | Shinjiro Hayata | Dan Moroboshi | Seiji Hokuto | Kotaro Higashi | Jack | Leo Brothers | Daigo
SSSP Dan Moroboshi | Mitsuhiro Ide | Edo | Jack | Red | Akiko Fuji | Seiji Hokuto | Kotaro Higashi | Windam | Leo Brothers
Secondary Characters Yosuke Endo | Kurata | Rena Sayama | Shiraishi | Pigmon's Friends | Ultraman | Dave
Star Cluster Alliance Edo | Ambassador Mephisto | Agent Adad | Alien Awazo | Leo Brothers | Bioweapon Nova | Black Directive | Alien Valky
Aliens Bemular | Edo | Alien Adacic | Alien Igaru | Red | Black King | Alien Kadder | Alien Robuton | Alien Bris | Agent Adad | Yapool | Ambassador Mephisto | Biological Weapons | Yuko Minami | Ace Killer Squad | Alien Awazo | Alien Pedan | Rei | Alien Druz | Four-Armed Alien | Gravity Alien | Sam | Leo Brothers | Alien Valky | Bioweapon Nova
Ace Killer Squad Ace Killer | Alien Nepenthes | Alien Woovelve
Star of Darkness Alien Pedan | Rei | Alien Druz | Golden Fortress | Four-Armed Alien | Gravity Alien | Alien Bado
Anime Only Shiraishi | Black King | Alien Robuton