Several areas in dominion have been occupied by resistances.
Dungeons covered with Orc, Undead, and Devil may contain clue of Barthol’s evanishment.
To clear dungeons, reasonable organization of heroes and growth are needed.

Region Battle

Region Battle means every PVE battle includes lord vs lord battle or lord vs region.
Hero abilities, organization, and combatant branch of soldiers are necessary.
Guardians stay in dominion with lord and help lord when their lord encounters region battle.