Ghurro

A burning world of fire and smoke, connected to the Plane of Fire. Outside of the protected areas, the heat is too intense for survival, so protective equipment or magic must be used.

 

A creature without protection takes 4d6 Fire damage each round.

 

There is no breathable air outside of the safe havens.

 

Continents

The Wastes. Fire blackened rocks spread across the broken landscape. There seems no end to the flat landscape filled with broken rocks.
Mountains of Fire. A range of volcanic mountains with rivers of molten rock running down their slopes. The air is filled with smoke and burning ash.

Countries

Azerenai. Under the Mountains of Fire and in the foothills bordering the Wastes are the strongholds of the Azer, a sub species of Dwarfs originally from the Elemental Plane of Fire. They've dug deep under the mountain where they use the power of magma to power their great machines and forges.
Gruumsforda. The Fire Giant nation floating on the magma inside the volcanoes of the Mountains of Fire. Their cities built from obsidian are a stark contrast to the red glow of the magma.

Important cities

Azer-Hai. A large city carved into the side of a mountain, its bright polished bronze construction shining brightly with the red glow of the magma. A complex network of pipes carry steam and water to the machines and the forges of the dwarfs.
Errughnack. The black citadel of the Fire Giants in the caldera of the largest volcano of the Mountains of Fire. The enormous city is build from obsidian and black rock with several layers of walls.

Important factions

Kingdom of the Eternal Flame. The nation of the Azer on Ghurro is ruled by the absolute monarch King Azmuth of House Kolos.
Ildjotanda. The Grand Marshall of the Fire Giant army rules the citadels with an iron fist.

Satellites

Ylia Cluster. A cluster of asteroids that have been converted into a spaceport near the Astral Gate. Spelljammers are docked and repaired here.
Duran. A small planetoid pockmarked by the impacts of ancient meteors.
Zerax. An old juggernaut, a massive Spelljammer from an ancient spacefaring empire. Now used by a hive of Thri-Kreen as their home.