Age: 14
Birthdate: September 20
Zodiac: Virgo
Species: Human, Magical girl

Madoka's classmate who, after helping Madoka rescue Kyubey, ends up getting an offer to become a Puella Magi herself. She cares deeply for her friends, and wants to help an ill boy named Kyousuke Kamijou, whom she has a crush on. Before becoming a Puella Magi, Sayaka wields a baseball bat that Mami can enhance with magic to defend herself with while on witch hunts.