As the migratory Oeridians ranged eastward in their search for a land that would support them, they passed through many regions of inhospitable climate, infertile land, and unfriendly local populations. Chief among these lands were the rugged plains north of the Nyr Dyv, which resisted meaningful human settlement for centuries, even as a strong Great Kingdom created the Viceroyalty of Ferrond to the west. Long held by ill-favored nobles, these “Middle Lands” fell to complete degeneracy when Furyondy cut relations with its progenitor and the courts of Rauxes became inept and mad.
In time, these petty barons established formal, independent domains, loosely aligning themselves as the Combination of Free Lords. This alliance served little purpose internally. The locals fell upon each other with zeal as each lord attempted to solidify his holdings while stealing those of his neighbors. When foreign states threatened the borders of the Combination, however, the lords reacted fiercely, banding together impressive armies to discourage meaningful invasions.
By the early 300s CY, the Bandit Kings had become such a threat that the lords of the Nyr Dyv’s northern shore banded together in their own alliance, a bulwark against banditry and lawlessness forevermore known as the Shield Lands. For more than two centuries, northern and southern lords made war on each other with great regularity. Iuz conquered the far western Bandit Kingdoms between Whyestil Lake and the Ritensa River, which the Horned Society then took for its own in 513 CY.