Despite their tight shield formation, the Unsullied quickly began suffering losses. Not all of them were fully armoured. Few had hauberks and ringmail, some had padded cloth armour, and the rest had to be content with woollen tunics and boiled leather. The good masters of Astrapor never bothered buying armour for their soldier-eunuchs, as that would be too expensive. No, the burden of gearing up the unsullied up beyond the basic spear, shield, and spiked bronze cap fell to the employer. And Daenerys Targaryen knew little of logistics and warfare and couldn't afford ten thousand suits of armour. Even if she could, she wouldn't be able to find so much armour in one place to buy. Most of what the Unsullied had right now was the leftover from the spoils of Aegon's victories over the Lannisters and the campaign in Slaver's Bay.