Referred as “The Lunar Cry”
A cataclysmic event that has something to do with Gaia’s proximity to Luna. This event has happened many times in Gaia’s history and will continue to happen. During this event, monsters and large rocks from the moon congeal into a celestial body with a singular atmosphere. They are pulled down by Gaia’s powerful gravity well and eventually collide with Gaia. Many are killed in the event, but their genetic material is absorbed by the landscape. Anything not destroyed by the gravity of the impact is then overrun with millions of monsters.
BGO Terminology