Sayaka Miki - Yenra Picture Wiki
Sayaka Miki from Madoka Magica is Madoka's classmate and best friend, a second-year at Madoka's school.
She is a lively tomboy with strong ideals of love and lawfulness. After helping Madoka rescue Kyubey, she contracts with him to grant her wish to heal the wounded hand of Kyōsuke Kamijo, a young violinist that she is infatuated with, visiting him daily in the hospital. As a magical girl, Sayaka's weapon of choice is a cutlass, being able to produce multiples of them at a time. She also has an extraordinary regenerative ability due to the healing nature of her wish. Sayaka insists that her wish is selfless and feels that fighting witches to save people is a bonus, even after witnessing Mami's death. As Sayaka's ideals are put against the reality of her wish's consequences and the stress of fighting, her view of the world is slowly corrupted. She becomes hateful and distrustful towards others, including Madoka, whom she lashes out at and accuses of being selfish.
Sayaka is voiced by Eri Kitamura (Japanese) and Sarah Williams (English).