Sirens weren’t the beautiful mermaids pop culture turned them into—far from it. In the oldest Greek myths, Sirens were terrifying hybrid creatures, part woman and part bird, living on rocky islands and luring sailors to their deaths with a voice described as supernaturally irresistible. Their power wasn’t seduction of the body but seduction of the mind—songs promising secret knowledge, eternal bliss, or the answers men were desperate to hear. Early art shows them with wings, talons, and sharp be