Cybele

Phrygian rock cut shrines, most famously at Midas City, carve Cybele's Phrygian name and title, Matar Kubileya, directly into the monument alongside her image, giving her cult a documented Anatolian origin independent of anything Greek or Roman sources later say about her. Greek cities that received her cult from around the sixth century BCE identified her with Rhea and absorbed her into existing religious life with varying degrees of comfort, since her cult's ecstatic, drum accompanied character sat awkwardly beside more restrained civic religion in some cities even as it was formally tolerated.

Rome's adoption in 204 BCE, during the Second Punic War and on the instruction of the Sibylline Books consulted in a moment of national crisis, brought her sacred black stone from Pessinus in Asia Minor to the Palatine Hill, where her temple stood beside an annual April festival, the Megalensia, that included games, theatrical performances and a ritual washing of her image, the lavatio, carried out in the Almo river outside the city. The Roman state kept the cult under unusually direct control for a foreign import, restricting Roman citizens from serving as her priests for a long period and confining the more ecstatic elements of her worship, the drumming, self wounding and public procession her Anatolian and Greek forms could include, largely to designated festival days rather than allowing them as ongoing public practice.

Cybele's priesthood at Rome, the galli, were castrated men who lived and dressed in ways that departed sharply from ordinary Roman gender categories, wearing women's clothing and jewellery, letting their hair grow long, and undergoing a rite of self castration understood as an imitation of Attis's own act in the myth central to the goddess's cult. Roman citizens were for a long period of the cult's history legally barred from becoming galli, a restriction that marks how uneasily the role sat within Roman categories even as the goddess herself received full state sponsorship, and the priesthood was instead filled largely by men from the eastern provinces where the cult originated.

Modern scholarship has increasingly discussed the galli as evidence that a category outside the ordinary Roman male or female existed and was religiously institutionalized rather than simply tolerated at the margins, while being careful not to read modern categories of gender identity directly onto an ancient religious role whose own participants left little first person testimony about how they understood themselves. Roman satirical writers, including Juvenal, mocked the galli freely, which is a further reminder that most surviving description of them comes from outsiders looking on with a mixture of fascination and contempt rather than from anything approaching the priesthood's own voice.