From Wikipedia:
La Malinche (c. 1496 or c. 1501 – c. 1529), known also as Malinalli, Malintzin, or Doña Marina, was a Nahua woman from the Mexican Gulf Coast, who played a role in the Spanish conquest of the Aztec Empire, acting as an interpreter, advisor, lover, and intermediary for the Spanish conquistador, Hernán Cortés. She was one of 20 women slaves given to the Spaniards by the natives of Tabasco in 1519. Later, she became a mistress to Cortés and gave birth to his first son, Martín, who is considered one of the first Mestizos (people of mixed European and indigenous American ancestry).
The historical figure of Marina has been intermixed with Aztec legends (such as La Llorona, a woman who weeps for her lost children). Her reputation has been altered over the years according to changing social and political perspectives, especially after the Mexican Revolution, when she was portrayed in dramas, novels, and paintings as an evil or scheming temptress. In Mexico today, La Malinche remains iconically potent. She is understood in various and often conflicting aspects as the embodiment of treachery, the quintessential victim, or simply as symbolic mother of the new Mexican people. The term malinchista refers to a disloyal countryperson, especially in Mexico.
If the shoe fits. . . .