The meaning derives from the initiatory rites of the pagan mysteries. The Feri Tradition is an initiatory tradition of modern Pagan Witchcraft. The festival Hyacinthia included the initiatory rites, that is, the initiation of youths into adulthood. Sacred initiatory rites dedicated to them were performed in the island. Its structure is also influenced by the initiatory rituals of the "Ordo Templi Orientis". The Temple of Set is an occult initiatory order founded in 1975. The khirqa is the initiatory cloak of the Sufi chain of spirituality. The "Hermetica" is a category of papyri containing spells and initiatory induction procedures. The initiatory, endowment, and sealing ceremonies are today performed only within a temple. The Natha Sampradaya is an initiatory Guru-shishya tradition. Samothrace offered an initiatory mystery, which promised safety and prosperity to seamen. In Crete, Velchanos was the god of initiatory practices of youngsters. In other examples, particularly in urban areas, an "ounfo" can act as an initiatory family.