Only children of Aphrodite can Charmspeak
Charmspeaking is a power only a few children of Aphrodite have. It allows the user to convince someone else to do whatever they want. The strength of the command depends on the tone and the emotion of the charmspeaker's voice. Eventually charmspeak wears off and the person has no recollection why they even did what they were commanded to do. Charmspeakers cannot charmspeak other charmspeakers.