"Your next encounter will be with the Sirens"

Odysseus and the Sirens,red-figure stamnos, ca.480-70 BC
Public DomainOdysseus and the Sirens,red-figure stamnos, ca.480-70 BC - Credit: Marie-Lan Nguyen/Wikimedia Commons
The Sirens were mythical creatures, hideous to the eyes but possessing such sweetly seductive voices that they could lure any ship to its doom on their rocks.