Mexicans observe their traditional Day of the Dead ancestral festival on November 1st.
Here is an Ancient Aztec goddess that is revered on this Day of the Dead.
Mictēcacihuātl, Lady of The Dead. According to Aztec legends, Mictēcacihuātl means “Lady of the Dead” she is Queen of Mictlan which is the underworld, Mictēcacihuātl governs over the dead with her deity husband, Mictlantecuhtli.
Mictēcacihuātl main job is to over see the deceased’s dead and direct the ancient festivals of the dead.
These ancient festivals emerged from Aztec traditions into the present Day of the Dead after blending with Spanish traditions. Mictēcacihuātl also, watches over the modern festival. Her claim to fame, as the “Lady of the Dead”, was that she was born, then sacrificed as a baby. Mictecacihuatl was displayed with a decayed body and with her jaw wide- opened, to gobble the stars in daytime.
Sources & References:
Fernández, Adela (1992, 1996). Dioses Prehispánicos de México (in Spanish). Mexico City: Panorama Editorial. ISBN 968-38-0306-7. OCLC 28801551
(1993). An Illustrated Dictionary of the Gods and Symbols of Ancient Mexico and the Maya. London: Thames & Hudson. ISBN 0-500-27928-4.