|First Appearance:||Chapter 4; Episode 2|
|Japanese VA:||Yukari Hikida|
|4Kids English VA:||Unknown|
|Funi English VA:||Cynthia Cranz|
Ririka is a woman of average height and weight. She has brown hair that is tied back. She wears a light green dress over a dark green shirt.
Ririka is first seen after Luffy punched Helmeppo, telling Rika to get inside and get away from Luffy. She asked Rika if she had gone to the execution grounds again. After Morgan is defeated, she is seen carrying empty dishes away from the table where Luffy and Zoro are eating. When Luffy punches Coby, she is seen looking on with a concerned look on her face, her hands on Rika's shoulders.
Two Years LaterEdit
After the timeskip, she is seen giving Rika instructions as she trains to become a waitress.