The Hopewellian peoples had leaders, but they did not command the kind of centralized power to order armies of slaves or soldiers. These cultures likely accorded certain families a special place of privilege. Some scholars suggest that these societies were marked by the emergence of "big-men". These leaders acquired their positions because of their ability to persuade others to agree with them on important matters such as trade and religion. They also perhaps were able to develop influence by the creation of reciprocal obligations with other important members of the community. Whatever the source of their status and power, the emergence of "big-men" was another step toward the development of the highly structured and stratified sociopolitical organization called the chiefdom.