Madam Shirley

&nbsp Madame Shirley is a Shortfin Mako Shark mermaid. She is the owner of the Mermaid Cafe and also a fortuneteller. According to Keimi, Madam Shirley accurately predicted the dawning of the Great Age of Pirates, as well as the outcome of the the Whitebeard War.

She also stated that Luffy would destroy The Fishman Island