Alpha Centaurians

The Alpha Centaurians were aliens from a planet where life had evolved on land before it migrated seawards. When their planet began losing its water due to vapor dissipating into space, they built a fleet of ships to steal water from other planets. They came to Earth to find water as well, but when they saw the amphibian Sub-Mariner, they made a deal with treacherous high priest Kormok, hoping to evolve themselves into amphibious creatures as well. They were defeated by Namor and Triton.^[1]

Alternate Realities[]

Earth-691[]

Their planet, Arima, was completely submersed in water. When Galactus came to feed upon it, the Keeper (the Silver Surfer) transported them to Centauri IV, home of a blue skinned, primitive culture.^[2]

After the Guardians of the Galaxy travelled back in time to the late 20th century of Earth-616, their actions on the planet Moord^[3] somehow changed the timeline of Earth-691 so that the Badoon attacked much earlier than they originally had and made the Alphans extinct.^[4] After discovering what had happened, the joined Starhawks travelled back in time and negated what the Guardians had done, restoring the timeline to how it had been.^[5]

95% surface covered by water, the entire race lives underwater

210% Earth standard

188% Earth density

75 million

Feudal, organized into small, interdependent kingdoms

Alpha Centaurians have built interstellar ships of intermediate capacity, able to attain near light speed

Dynorr ("The Stalker"), Yennon (scientist)

• The Alpha Centauri trinary star system boasts two other worlds with intelligent life.
  • Among those, the Centaurians from Centauri-IV, who are sometimes mistakenly called Alpha Centaurians.^[6]
  • The Centurii, a race of yellow-skinned humanoids from the planet Centuri-Six that orbits the star Proxima Centauri