Who was Nico Robin’s mother?

Nico Robin's Mother

Nico Robin, whose full name is Nico Robin, is also known by several aliases including Devil Child and Ms. All-Sunday. Among her relatives, her mother is Nico Olvia. Other family members include her uncle Oran, aunt Roji, and cousin Mizuira. Throughout her journey, she has been affiliated with various groups such as Baroque Works (formerly), the Revolutionary Army (formerly), and currently the Straw Hat Pirates.