Who was Nico Robin’s mother?

Nico Robin's Mother

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