Chigs - History

History

As the series presents it, known human contact with the Chigs begins when an unmanned probe, launched by the military-industrial corporation Aerotech, lands on a celestial body designated "celestial body 2064K" (later given military designation 'Anvil'), the single moon orbiting the Chig homeworld. This moon is sacred to the Chigs because it is where life originated via panspermia and where Chigs still go to be born. The Chigs actually evolved from bacteria that originated on Earth billions of years ago: an asteroid collision threw these bacteria into space, carried by meteorites, where they eventually landed on the Chig sacred moon. Life on Earth had already advanced to the eukaryote stage of development, and the rate of evolution proceeded slightly faster for the bacteria on their new world, allowing life there to evolve to the point that it could produce the sentient Chigs at roughly the same time that modern humans evolved.

The Aerotech probe manages to obtain a limited amount of data before the Chigs send a warning signal through it before destroying the probe. Aerotech, for unknown reasons, apparently chooses to keep this "first contact" a secret from the governments of Earth.

In early 2063, Chigs declare war on humanity, launching what appears to be an unprovoked first-strike against humanity's budding interstellar colonies. These colonists, sponsored by Aerotech and designated the Vespa and Tellus colonies, are attacked and destroyed and the few survivors are taken prisoner. The Chig space forces begin a push straight towards Earth, devastating the unprepared Earth forces. Only the actions of the US Marines Aviator 58th Squadron at the Battle of the Belt prevent Earth itself from falling (the battle was actually fought in the Trojan asteroid field at Jupiter's Lagrangian point, not the main asteroid belt).

Through the element of surprise, superior numbers, and their advanced technology, the Chigs gain the advantage in early battles. Humanity's adaptability and ferocity catches them off guard. The Chigs, who favor large direct military strategies, are unprepared for the guerrilla tactics used by the human forces. Special operations missions, infiltrations, assassinations, sabotage, and small unit engagements all prove effective against the Chig attackers.

The Chigs then enter into an alliance with the remnants of the Silicates, a human-built race of androids, that fled to space after losing the AI Wars on Earth. The exact nature of this alliance is vague and not expanded upon in the series. Just as humans are ready to conquer the Chig homeworld, though, an emissary comes to negotiate for peaceful relations. The emissary reveals that humans and Chigs seem to have a common origin, based on their chemical makeup.