The Deep Vault
A dwarf of legend, his name is commemorated by Reinharts Edge.
Reinhart Razorbeard was a dwarven explorer, entrepreneur and businessman, and helped found many of the mining towns along the edges of the mountains of the Kingdom of Endless Light. Due to his profound connection to the earth he was able to find rich mineral deposits country-wide, and his unparalleled engineering and stonemasonry skills allowed him to create several intricate towns where he found the mineral deposits.
Some of the towns are still in use, some were abandoned as the mines dried up. Some notable places are: