Astapor is a city in Slaver's Bay. It is known primarily for its slave exports, specifically producing the Unsullied.
Astapor was originally a Ghiscari colony before it was taken by Valyria and made into a center for slave trade.
In the Books
Daenerys I Targaryen purchased all the Unsullied in Astapor and killed most of the Good Masters. Daenerys put some people of her choice in charge before she left but they were usurped by Cleon, a former butcher.
Astapor was later under siege by Yunkai. The man who killed Cleon became known as Cleon the Second. Then, he was killed and his murderer became known as King Cutthroat, who ruled with his concubine, Queen Whore. When Yunkai defeated Astapor, the Bloody Flux broke out, and Queen Whore and King Cutthroat both died.
Community content is available under CC-BY-SA unless otherwise noted.