I am still very slowly making my way through Women Who Run With the Wolves. I'm at the story of Vasalisa. It's clearly a Virgo myth. It relates an important lesson for those who have Virgo prominent in their charts and struggle with issues of perfectionism, people-pleasing etc: trusting your intuition instead of following others. You can be of service to others without losing yourself.
Susan Miller relates a similar myth to Virgo in her book Planets and Possibilities.