Some of these heritage groups, notably the authorized satellite communities of the federally recognized tribes, seek to preserve Cherokee language and culture. However, others are groups that have not existed from historical times. Their members may have no connection whatsoever to Cherokee culture or heritage. While some groups are steadfast in their desire to be culturally accurate, and to find documented family connections to the living Cherokee communities, many others may incorporate non-traditional elements such as stereotypes of Hollywood Indian dress, New Age beliefs (cf. plastic shaman), made-up dances and ceremonies, or imitations of what they believe to be Plains-style ceremonies.