The Yellow City is a notable location outside of Throne. Meti is from this location.[1]
Au Vam, a demiurge,[2] has been described as "Pankrator of the Yellow City,"[3] "Pankrator of Vesh, ruler of the Yellow City"[2] "Pankrator of the Yellow City of Vesh",[4] and the Yellow City's "king."[1] Vesh is likely the proper name of the city.
"Hierophant of Vesh" exists as a current title.[5]
At one point, Par Vam was the Undersecretary of the Yellow City.[6]
It is possible to travel between the Yellow City and "the Lunar dominions" on foot, though this may have been an example of a superhuman feat.[1] The Middle Army had or has a presence here.[1]
At some point, one could purchase a Void Trader's manual in the Yellow City underwarrens.[7]
The Yellow City was a city built outside of Throne by the demiurges, along with six others, that orbited it. They were immense projects, the culmination of hundreds of years of engineering and planning, that housed hundreds of thousands. Throne also used to have a moon, which harbored its own kingdom. You can easily imagine what happened to Throne’s orbiting cities, it's moon, and why the sun broke, if you consider the current state of the world and what lead there.[8]