Dar-es-Balat was a site on Rakis where the God-Emperor Leto Atreides II constructed the no-chamber that held his account of his millennia-long reign. This site was excavated by Hadi Benotto, but reports were suppressed on the orders of the Rakian Priesthood, though they could be found in the Bene Gesserit Archives. Later a city was built at Dar-es-Balat with the Rakian Priesthood having a presence there - the senior priest being Albertus.