Humanity in the world of Banishion has twice found itself on the wrong end of the "Holy Hammer War," the divine punishment that awaits any race that threatens to grow powerful enough to deal lasting damage to the natural world.

The protagonists of Sequence Palladium 1 the knights of Fernran are refugees from the continent of Riogende, which was destroyed by the second Holy Hammer War targeting humanity. On their new home the continent of Dictoria, they seek to form an ideal society living in peace with nature. However, the Hammer of the Gods falls once again, this time on their new home continent of Dictoria. The knights of Fernran, with no other choice but to fight for their desired utopia, once again march to war.