Acarnan, Amphoteros. Sons of Alcmaeon and Callirrhoe. Their mother, hearing of her husband's murder by Phegeus and his sons, prays to Zeus, to let her boys grow up into men at once, so that they can avenge their father. Now towering powerful fully developed warriors in body, fulfilling their purpose but still childish and innocent in mind they, navigate the world and their new bodies with curiosity, lead by heroic instincts & skills blessed within them by the gods but still little kids at heart.