Hello!
I am looking for adventures set in Cheliax especially in Egorian, no big adventure paths rather little once. I already started searching in pathfinder society modules but could not find anything yet.
The most detailed is in Hell’s Vengeance: For Queen and Empire. There’s a lot of information about the city’s history, the difference neighborhoods, etc. since it’s an evil campaign, you’d probably have to invert some of the quests but it’s the best place to start from.