After the Blood Ancestor launched the war, the Evil Immortals of Blood Eagle Hall immediately began large-scale massacres in the Southern Domain, which was occupied by the Barbaric forces.
Although many forces from the Barbaric region left a significant number of people to guard the Immortal Cities they occupied, the Evil Immortals of Blood Eagle Hall were overwhelmingly powerful, and since only a few Immortal Venerates were left behind by the Barbaric forces, they found themselves in full retreat.
Many of these Barbaric forces chose to surrender to Blood Eagle Hall. Now, they had nowhere to run; the Boundary Sea to the north was already blocked by Blood Eagle Hall, and the Sunset Mountain Range was shrouded by the Heavenly Demon Power, leaving the Immortals of the Barbaric region in the Southern Domain with nowhere to go.
