Maria Marez is a character from the novel "Bless Me, Ultima" by Rudolfo Anaya. She is the mother of the protagonist, Antonio Marez, and plays a significant role in shaping his identity and beliefs. Maria is deeply connected to her cultural heritage and embodies the values of family and tradition. As a nurturing figure, Maria Marez often contrasts with the more traditional and masculine influences in Antonio's life, such as his father, Gabriel Marez. Her character represents the importance of maternal guidance and the struggle between different cultural identities in the story.