Guardians of the Galaxy

The Guardians are active in the 31st century in an alternative time-line of the Marvel Universe known as Earth-691. The original members of the team include Major Vance Astro (later known as Major Victory), an astronaut from 20th century Earth who spends a thousand years travelling to Alpha Centauri in suspended animation. He is also the future alternative universe counterpart of Vance Astrovik, the hero known as Justice.

Other original team members are Martinex T'Naga, a crystalline being from Pluto; Captain Charlie-27, a soldier from Jupiter; and Yondu Udonta, a blue-skinned "noble savage" from Centauri-IV (the fourth planet orbiting the star Alpha Centauri B). Each is apparently the last of their kind and they are forced to unite as a team against the actions of the Badoon, an alien race which attempts to conquer Earth's Solar System.

During the course of the war against the Badoon, the team gains three more members—the mysterious husband and wife duo, Starhawk and Aleta, as well as Nikki, a genetically engineered young girl from Mercury seeking excitement in her life—and travel back in time, where they encounter several of the heroes of 20th century Earth, including Captain America and the Thing.

The guardians eventually defeat the Badoon, but soon find themselves facing a new foe called Korvac, who was in part a creation of the Badoon. After teaming with the thunder god Thor to defeat Korvac in the 31st century, the Guardians then follow Korvac to 20th century mainstream Earth, where together with the Avengers they fight a final battle.

The Guardians reappear years later and have a series of adventures in their future, with several others eventually joining the team: the Inhuman Talon, the Skrull Replica, the second Yellowjacket (alias Rita DeMara of the 20th century), and an aged Simon Williams (now called Hollywood, Man of Wonder).

Wanting to expand the guardians to a multiple-team organization, Martinex eventually leaves to look for additional members for a second unit, the Galactic Guardians,