Kingdoms

There is an ancient world where four kings rule over four different kingdoms in four different worlds.
The Corrigians, the Hyenas, the ferocious and powerful.
The Marideks, the Elephants, the honorable and pure.
The Galls, the Bears, the stalwart and mighty.
and The Daggenese, the Foxes, the sly and tricky
These four kingdoms are all kept at bay by creatures outside, with the only way they can help one another being the clockwork gates that act as portals between them all.
Will the four kingdoms be powerful enough to help one another to stop the creatures and defend their lands?
Or will they tear themselves apart, doomed to the darkness not outside their kingdoms, but inside themselves?