I was amazed that the script was carefully written to AVOID any explicit teaching that the Greek gods were “real.” There’s NO reference to Achilles’ mother Thetis dipping him as a baby in the river Styx, making him invulnerable except for the undipped heel by which she held him. That isn’t authentic Homer anyway, but a later legend. Homer said Achilles’ weakness was his pride. Later authors said it was his love for a Trojan princess. Still later authors (first century AD and onward) said it was the heel.