Spooky season is upon us, and leading up to Halloween, I'll be sharing with you "true" New Orleans folktales and ghost stories popular among our city's ghost tour guides. The tragic legend of Julie the Octoroon Mistress, who supposedly still haunts Père Antoine Alley in the French Quarter just off Jackson Square, is New Orleans' own take on Romeo and Juliet, and touches on greater truths about Louisiana's troubled past.