Horos

For some, the world that came before.
As a spiritual sequel to Aion Teleos, a portion of the Shard-Bearers in Kenos came from another world called Horos. This world had similarities to Kenos in that it was a world where two forces generally representing “light” and “dark” fought against each other — the Pleroma and Kenoma, respectively. These Shard-Bearers (known in Horos as Aions) fought bitterly against each other for six months before even Horos was subject to the rot that’s eating away at the worlds.
Luckily, Lady Yima was there to pull them from the Timestream and bring them to Kenos instead. However, it’s hard to leave all of what Horos did to these Shard-Bearers in the past, so you may hear mention of this forgotten world.