Chimalpopoca is identified by some sources as a son of the Tlatoani Moctezuma II, not be confused with an earlier Aztec ruler of the same name. According to some authors he was taken out of Tenochtitlan as a prisoner with other noble men by the Spaniards in the Noche Triste. Chimalpopoca is the son of Tlatoani Acamapichtli and the brother of Huitzilihuitl. he was born 1480 in mexico city his wife's name was dona moctezuma