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. Regarding her family, her mother is Nico Olvia. Other relatives include her uncle Oran, her aunt Roji, and her cousin Mizuira. Throughout her journey, she has been affiliated with various groups such as Baroque Works (previously), the Revolutionary Army (formerly), and currently, she is a member of the Straw Hat Pirates.