The southern Arwondel Plains contain the kingdoms of Gotanvir and Narinhur, with their coastal capitals Gullport, and Krowngard. The coast of Gotanvir is typified by soaring white cliffs, famous among sailors as a visual landmark, and with many a popular nesting site for seabirds. However, the city of Gullport itself lies in a wide sweeping bay of calm water, allowing it to act as a thriving harbor town. Further south down the coast, the chalky downs fade into a clay-covered plain, giving flat but muddy shorelines. Just reaching solid land from the sea is often an arduous task, and most boats run a significant danger of becoming stuck on submerged banks if they venture too near the coast. Because of this, Krowngard, built upon a small rise of more consolidated rock overlooking a deeper passage of water, is a rare and welcome port for the mariners of this area.

Inland, the chalky rolling slopes that cover much of Gotanvir sustain rich grasslands, and the warm climate gives a long growing season, so that the area has become known for its success in pasturing cows and sheep. Milk from Gotanvir herds is held in high regard, and the area enjoys a profitable business in the export of its many cheeses. Wool is also a healthy trade item for many landowners.

Such activities are still viable across the clay plains further south, but the area is less fertile. Water management in both the dry and wet seasons can be problematic. During the winter, heavy rains can cause surface flooding, so farmers must employ drainage ditches to protect their crops, though the loss of soil in the runoff can be considerable. Additionally, if the summer brings a drought, the dusty soil can be stripped away by wind erosion. Many areas have prepared for the worst droughts by sinking wells through the clay into the water-holding chalk, at least providing them with a lime-rich supply of drinking water when the need arises. Despite these occasional difficulties, most years are not unkind to the area, and Narinhur is able to grow a wide variety of crops less well suited to many other areas. Its fruit orchards and grape vines are particularly recognized, leading to an important industry in wine and beer making as well as for food. Also, such plants as date palms and olive trees cannot be grown further north at all, giving them a reputation of being exotic delicacies.

Most of the buildings across the southern Arwondel Plains are made of imported materials – many from the popular limestone quarried in the northern Plains. However, bricks made from the local clay are also an option, though it tends to be only the wealthy that can afford to construct large brick buildings, as the labor inherent in shaping and firing them is considerable. A few small woodland areas exist in Narinhur, though most have been long since cleared for agriculture. Therefore, timber-framed constructions are sometimes seen in localized areas.

Arwondel Humans are by far the most numerous inhabitants across the region, and some communities on the inland plains have scarcely dealt with other races at all. In contrast though, coastal areas are considerably more cosmopolitan in their makeup, most notably with Kvyr elves and Emerald Bay humans co-existing along with the Arwondel human population.