 Roelstra's Line has ruled this princedom since the ancient times of the "diarmadh'im", or sorcerers', rule.After the "diarmadh'im" fell from power, they went into hiding in the Veresch Mountains, which cover nearly half of Princemarch.The geography of Princemarch varies from ice-capped mountains and thick forests to rich soil in green valleys that can grow nearly anything.