Worldbuilding Ideas For New Stories

OSKERATH — an underground salt cathedral city built 800m beneath the Altai Steppe, where 2.6 million people live inside hollowed halite mountains lit by bioluminescent crystal formations that pulse on a 17-year cycle. Last cycle, Chamber 4 went dark instead.

RATTLER'S ROOT STAND — a 1961 Louisiana root beer chain that refused every highway location

The Sovereign Marsh of Aethenvoss — a fog-trapped inland nation where the capital floats on peat, the ruling council is chosen by lottery, and the national anthem has no words.