in which tradition do lamas play an important role
Lama Lama (Tibetan: བླ་མ་, Wylie: bla-ma; "chief" or "high priest"[1]) is a title for a teacher of the Dharma in Tibetan Buddhism. The name is similar to the Sanskrit term guru.[2]
Society and culture of the Han dynasty Although the social status of nobles, officials, farmers, and artisan-craftsmen were considered above the station of the lowly registered merchant, wealthy and successful businessmen acquired huge fortunes which allowed them to rival the social prestige of even the most powerful nobles and highest officials. Slaves were at the bottom of the social order, yet they represented only a tiny portion of the overall population. Retainers attached themselves to the estates of wealthy landowners, while medical physicians and state-employed religious occultists could make a decent living. People of all social classes believed in various deities, spirits, immortals, and demons. While Han Daoists were organized into small groups chiefly concerned with achieving immortality through various means, by the mid 2nd century CE they formed large hierarchical religious societies that challenged imperial authority and viewed Laozi (fl. 6th century BCE) as a holy prophet.