Sixteen Targaryens followed Aegon the Dragon to the Iron Throne, before the dynasty was at last toppled in Robert’s Rebellion. They numbered amongst them wise men and foolish, cruel men and kind, good men and evil. Yet if the dragon kings are considered solely on the basis of their legacies, the laws and institutions and improvements they left behind, the name of King Aegon I belongs near the top of the list, in peace as well as war.