7 - Tenkai
Home world: Planet Earth (Guardians of the Earth Timeline)
First appearance: Ultraman Gaia Episode 7 "The Cleansing of the Earth"
Latest appearance: None
Height: 48 m
Weight: 84,000 t
Category: Robot
Affiliation: Enzan,
Roar(s): TBA

Tenkai (天界テンカイ Tenkai lit. "Heaven") is the first of the three Nature Control Machines that appeared in the series Ultraman Gaia. According to Gamu Takayama, Tenkai's purpose was to cleanse the atmosphere, being the first step of Earth's repopulation

Subtitle: Nature Control Machine (自然コントロールマシーン Shizen Kontorōru Mashīn)


  • Height: 48 m
  • Weight: 84,000 t
  • Origin: Space


Ultraman Gaia

Created by unknown beings, Tenkai, along with Enzan and Shinryoku were made to repopulate Earth with new specimens when one species "overevolves". Tenkai was the first of the three to be activated, unleashing a tornado and slowly sweeping towards Japan. However, one of its pieces flew into a building and was examined by XIG, thus revealing its existence. Tenkai was then assaulted by Team Lightning and hurried to Japan's shores and attached itself to its base, and began ramming at the fighters repeatively. Ultraman Gaia soon appeared and the two clashed. Unfortunately, Gaia could not hold on to Tenkai for very long due to its rotation, and soon Tenkai began to hammer Gaia with tornadoes and hurricane. The hero seemingly disappeared, but not for long. As Tenkai rose up, Gaia burst through the ground and drilled a hole in the center of Tenkai's body, emerging through the top with Tenkai's main control system. Later, Gaia carried the system away.


Powers and Abilities

  • Weather Control: Tenkai can control the atmosphere at its please.
    • Tornado: Tenkai can summon a tornado to begin the cleansing process.
    • Hurricane: Tenkai can summon hurricanes to protect itself.
  • Rotation: Tenkai's base can rotate so that it is impossible to touch
  • Flight: Since its purpose was to cleanse the atmosphere, Tenkai can fly very well.
  • Base: Tenkai owns a base underground that it can attach to in case for combat.




Ultraman Gaia vs Tenkai

Ultraman Gaia vs Tenkai

Ultraman Gaia vs Tenkai

Ultraman Gaia Kaiju & Seijin
Ultraman Gaia Radical Destruction Bringer | Vision Dragon | C.O.V. | Geel | Apatee | Primary Mezard | Mezard | Bokurag | Gan Q Code №00 | Gan Q Code №01 | Tenkai | Anemos | Crabgan | Rezaito | C.O.V. II | Baby C.O.V. | Varsite | Mizunoeno Dragon | Wolf Gas | Psycho Mezard | Antimatter | Deents | Mother Deents | Algyuros | Imitation Ultraman Agul | Diglobe | Zonnel | Psycho Mezard II | Lilia | Geschenk | Candea | Pazuzu | Gomenos | Zonnel II | Geel II | Zoruim | Meemos | Enzan | Rukulion | Gokigumon | Kijuro Mato | Gan Q Code №02 | Aeroviper | Syazac | Wolf Fire | Algona | X-Savarga | Queen Mezard | Illusion Ultraman Agul | Tigris | Tsuchikera | Pazgeek | Σ-Zuigul | Black Gamu | Satanbizor | Mind Parasites | Bizorm | Izac | Super C.O.V. | Super Pazuzu | Blitz Blots | Tigris II | Shinryoku | Mokian | Shinigami | Zebub | Dobishi | Fishman | Kaiser Dobishi | Gomenos II | Geel III | Tigris III | Zonnel III | Syazac | Zogu
Ultraman Tiga & Ultraman Dyna & Ultraman Gaia: Battle In Hyperspace Red Sphere | Satanbizor | King of Mons | Bajiris | Scylla
Ultraman Gaia: Gaia Again Gakuzom | Baiakuhe | Zonnel II | Rinar