Velber
- Harvester Star
- a comet shaped like a teary eye that appears in the Milky Way every 14000 years
- a different type of observation device left behind by the alien civilization that created the Moon Cell
- every passing, it destroys intelligent life
- last time it passed over Earth, it wiped out 80% of the Moon Cell's data
- has a core planetoid and several ships surrounding it like armor
- the ships are various invasion weapons
- Altera, the White Titan was one of 3 ships that fell to the Solar System 14000 years ago
- she has a "brother" and "sister" but they're not in this story
Anti Cell
- vanguard sent by the Velber
- organic lifeform designed by the Void Cell to destroy civilization efficiently, like how high-level information lifeform (Servants) are designed based on Earth cultures by the Moon Cell
- every Anti Cell has a different approach, but all grow by absorbing spiritron from intelligent beings and have no sustenance once all are destroyed
- harvestors that work purely for the Velber's directive