Gaia Millicent

Inquisitor Gaia Millicent is a childhood friend of Osseron's who disappeared when she used a teleporter to attack the daemons which were taking over their world. She reappeared on board the Dark Tide in the Original Universe 150 years later, where she was reunited with her friend. Towards the end of the Uterio War, she and Osseron were recruited into the ZFT, where she gained the rank of Major General.

Early life
Over 150 years ago, before Osseron received his augmentations, he and Gaia were friends who served together in the Adeptus Mechanicus of the Warhammer 40k Universe. One day, when their world was attacked by daemons, Gaia used a teleporter to go to combat them, but there was a disruption and she vanished without a trace. Osseron investigated her disappearance and found that there were certain patterns in the Warp (an alternate dimension that the residents of the WH4Kverse use to teleport, similar to the BZPB Omniverse's sixth dimension) that indicated that Gaia might still be alive. Osseron's duties prevented him from searching for her any further, but he retained hope that he would see her again someday.

Return
150 years later, one of the teleporters on the Dark Tide (which were still connected to the Warp) picked up Gaia's teleportation signature and she rematerialized in the ship. To Gaia, no time had passed between her departure and return, so she expressed confusion upon finding herself on the Dark Tide. She also did not recognize Osseron due to the heavy augmentations he had had installed since they last met. Osseron convinced her that it was him by giving her a candy and telling her something that they used to say to annoy their teachers when they were younger. He then filled her in on everything that had happened to him since she had been gone, and introduced her to Ferret and K'theenya. Gaia suppressed the urge to attack the non-humans, something that had been engrained in her through her training as an Inquisitor, and coldly greeted them instead. Osseron was then summoned back to the Rebel Alliance headquarters, so Gaia and the others accompanied him.

ZFT
Later, Gaia assisted Osseron in building his new Leviathan-class ship in orbit of Malchior IV. They were soon approached by John Scott, who asked them both to join the ZFT. Osseron accepted on Gaia's behalf, but only if she holds the rank of Major General in the ZFT's armies. Gaia then arrived to negotiate her position on her own, but agreed to Scott's terms. Scott then returned to Centrum to tell David Robert Jones about the new recruits, where he recommended that Gaia take a position with the ZFT infantry. Jones agreed, but assigned the Invisory Commission to keep an eye on Gaia to prove her loyalty in the meantime.