Lost Domain is the region of the Sia Continent which humans migrated from during the Second Epoch.
Deviants[]
Deviants live in this region. They have undergone a high degree of mutation. These deviants were unable to communicate with humans, but there was still great enmity between them and humankind for one single reason—they ate humans.
Deviants shared a striking level of resemblance to humans, but they were definitely not humans. On the contrary, they wouldn’t hesitate to gobble down any human that they encountered, thus making them the nemesis of the human civilization. This was a natural predator-prey relationship, so there was no room for reconciliation at all.
The deviants had invaded West Sia four times thus far, and they caused huge disturbances every single time. Whole countries had been destroyed under their savagery.
In the holy war 80 years ago, the humans and the deviants spent 22 months locked in a stalemate before the humans finally found an opportunity to make a breakthrough. In the Battle of Establishment, John personally killed the deviants’ high priest, but he sustained heavy wounds and nearly died as well. It was thanks to the relentless charge of Pendor’s knights that he was saved from the clutches of death.