Zuldazar is the capital of the Zandalar Tribe and all Troll tribes of Azeroth. It is located on Zandalar in the middle of the Great Sea. Most of the tribes of Trolls outside this island share no love, but every sixth year, they meet at Zuldazar in a peace vigil to discuss things that may affect the entire Troll race.
Zandalar’s capital is built into a series of ziggurats. From a distance, it looks like a towering mountain. Zuldazar includes standard troll architecture: It features a winding, tiered structure of walls and buildings. Thousands of cannibalistic jungle trolls inhabit these ziggurats. Zuldazar is the seat of King Rastakhan and hosts a gathering of all the troll tribes every six years; the trolls meet to share information and plot (most likely).