Mistral

Mistral (ミストラル) is the capital of Israphel and the largest city.

Overview
Mistral was the base of operations of the Order of the Phoenix (不死鳥の騎士, Fushichō no Kishi). It's composed of white stone buildings that are build over a mountain. The city walls were 50m tall, but after Aizen's Invasion, only parts of it remain.