Birth of Helen of Troy

 She was a twin. From The Greek Reporter:

Helen of Troy has been one of the most prominent figures of ancient Greek mythology for millennia. In this magical and intriguing world of Greek mythology, the birth of Helen of Troy is a story with which not many people are familiar. It combines supernatural intervention with the humble affairs of the mortals, as most other Greek mythological stories do. Therefore, Helen, known as the individual who launched a thousand ships on her behalf, has a birth story as compelling as her involvement in the famous Trojan War. This particular ancient Greek tale has inspired innumerable painters and writers for centuries, providing us with a unique perspective on the relationship between mortals and immortals, as well as useful insight into the ancient Greek psyche and beliefs of the people at the time in regard to birth. (Read more.)

 

More on Helen and her tragic life, HERE.