Hero vs Side

Hero

name
  • A female given name from Ancient Greek of English-speakers. 

  • Any of a number of legendary men and women, including the priestess loved by Leander. 

Side

name
  • An ancient city on a small peninsula on the Mediterranean coast of Anatolia, settled by Greeks from Cyme. 

  • Its ruins, located beside the village of Selimiye in Turkey's Antalya province. 

How often have the words Hero and Side occurred in a corpus of books? (source: Google Ngram Viewer )