Mythological Heroes: Achilles and Hercules The subject of mythology deals mainly with the notion of battle, or good versus evil. In this struggle many individuals are singled out for either the evil they cause, or from the good they bring to people. When you mention heroes in mythology, there are two distinct names that a majority of people bring up, those names are Achilles and Hercules. Achilles was born to King Peleus and the sea-nymph Thetis. Soon after Achilles was born his mother dipped him in the River Styx, she was told, by doing this, that the water would make every part of his body that it touched invincible. Littl