The small planet of Berri IV (located in the system of the same name in the Ktilac Regions) is formed by small islands scattered through a planet-wide ocean. It is an agricultural world dedicated mostly to the growth of tropical crops in the equatorial jungle-island and the raising of livestock across the wide prairies at the northern pole.

The swamp-island located at the east stays mostly uninhabited because of the perilous wildlife that has evolved in this barren environment. On the other hand, the island covered in forests is used as a steady source of seedlings from its wide variety of fruit-bearing species.

The other islands are also inhabited. Two of them are active volcanoes, and the other two are located on the southern pole: one is a chilly glacier and the other is grassland to far from the mainland to colonize.

When desolate Planet Berri was being built there was considerable migration from Berri IV to the rising ecumenopolis. Trade Federation experts became worried about the situation, as only young kids and their grandparents remained in the farming planet. A land reform followed, instituting the creation of big farms across the planet, supported by the government, to ensure the return of the workforce. Some mines were also constructed, propelled by the constant needs of raw materials by the central government, to provide some other form of income to the populace.

Since the period of re-growth, Berri IV has remained a small and secluded planet with few inhabitants when compared to the near and gigantic Planet Berri. Tourism is slowly growing as alternate economic activity (more profitable one compared to farming and mining) and more and more individuals from heavily-constructed planets continue to come to Berri IV to discover the wonders of a simpler life. Composed mostly of Humans and Neimodians, the planet's society remains mostly the same as older times.

The biggest city, Berri IV Prime, is the center of almost every activity, and it is where the farmers come to sell their harvest to the inter-stellar merchants. It is also where the hotels and other popular landmarks are located. Peaceful and quiet, crime is almost non-existent and the military force is hardly seen.