The She-Demon (Lamia) was one of the children of Echidna and Typhon. She once turned Iolaus to stone. He was restored when Hercules killed the She-Demon (HTLJ "The Wrong Path"). Typhon told Hercules that the She-Demon had a beautiful voice and was a singer (HTLJ "Cast a Giant Shadow").When Iolaus' grandmother, Leandra, reappeared after being missing for 50 years in Syllabus, she told him to beware the She-Demon. Thus, the She-Demon was over 50 years old when Hercules defeated her (HTLJ "Love Takes a Holiday").