When walking the streets of New York she is frequently approached by members of the NYPD, who jokingly ask how they can be transferred to her precinct.
My dad said he had a teacher named Epatha who was influential in keeping him in school. But my mother said it was an old girlfriend of his. So that's why she stuck in the Sharon Epatha. That's what the "S" stands for. Everyone knows now because some numbskull I went to high school with decided to put it on the Internet.