Gustavo A. Madero
Gustavo Adolfo Madero González (16 January 1875 – 18 February 1913), born in Parras de la Fuente, Coahuila, Mexico, was a participant in the Mexican Revolution against Porfirio Díaz along with other members of his wealthy family. He was also known as "Ojo Parado" ("staring eye") since he had one glass eye.