Gaius is Gaia's "little brother," a smaller, male and mobile version created by Ghosthande and released for the CCSF 2010.
He comes with four agents: a robotic butterfly called the holo-wing, a spaceship toy that flies around, and two mechanical "plants" that grow in inorganic areas, similer to the Botanoid. He can be downloaded at the CCSF 2010 site.