Oda, Eiichiro (2002). “201 Nico Robin”. According to Oda, Robin is a 30-year-old, has her birthday on February 6, and is 6.2 feet tall which is around 188 cm. In the series, Robin is introduced as an antagonist, but eventually becomes the seventh member of the Straw Hat Pirates crew, captained by Monkey D. Luffy. After they discover her real reason for leaving, spiderman costume the Straw Hat Pirates declare open war against the Government to get her back.