Inspired by TES II: Daggerfall and set after King Lysandus death at the battle of Cryngaine Fields, this mod is centered around the Iliac Bay, allowing you to visit northern Hammerfell and all of High Rock, where you can either help one of the breton and redguard kingdoms to aquire hegemony or to carve your own domain in the province.
The Thieves Guild in High Rock doesn't posses any fancy headquarter, its members prefer to keep as hidden as possible from the authorities as such they meet and operate inside common houses in towns, keeping a low profile and pretending to be common citiziens.
For the next mod version the Thieves Guild will have a basic implementation, with the main of function of serving as a hub for players who want to recruit outlaw units, from bandits to corsairs, to robber knights and even assassins of the Dark Brotherhood. Other than that, the guild will offer a ransom broker and will buy at decent prices all the misc items you might find in dungeons (holy tomes, icons, small statuettes, etc..).
Unlike the other guild you will not be able to visit their hideouts until you complete a small quest for the slave trader in Glenumbra