Hercules (also known as Heracles and Herakles) is a fictional Olympian god in the DC Universe based on the Greek demigod and hero of the same name. Hercules first appears in All Star Comics #8 (January 1942) as part of a Wonder Woman story, and was created by William Moulton Marston and Harry G. Peter, in the first of several incarnations. Later versions appeared in Superman #28 (May 1966), created by Jerry Siegel and Ira Yarbrough, Wonder Woman #105 (April 1967) and Hercules Unbound #1 (October 1975) created by Gerry Conway and José Luis García-López.