WAR OF THE GODS - Medusa

For an IP I'm developing. Here we have Medusa ; A badass crime lord living in secret areas of the city. She deals in all sorts of illegal ventures, and among them is valuable artifact retrieval. The objects she steals are either kept for her own collection or sold to the highest bidder. No one has ever actually seen her in the public eye. The only evidence of her ever even existing are the petrified corpses left behind after an unfortunate encounter with the crime overlord.