I think the answer to your problem is Spanish
The god was associated with the grape harvest, winemaking and wine, of ritual madness, fertility, theatre and religious ecstasy. Hope this made things clearer.
Their ethnicity / culture / nationality?
Answer:
As stated on AIM's official website, the American Indian Movement's goals were: the recognition of Indian treaties by the United States government, among other goals such as sovereignty and the protection of Native Americans and their liberties.
