Citadel of the Executor

The Citadel of the Executor was the headquarters of the Executor who replaced Tassadar in the wake of the Zerg invasion of Aiur. In the early stages of the war, it was the site of many councils between Protoss commanders, namely Aldaris, Fenix and the Executor. It was here that the planning was carried out for the relief of Antioch, the strike on a Zerg cerebrate and the reclamation of Scion.

The Citadel remained in Protoss hands even after the destruction of the Overmind. It was here that Aldaris, Zeratul, Artanis, Jim Raynor and the Executor decided to evacuate Aiur for Shakuras.