Rin Kazari

Rin Kazari (飾 鈴) is a tower witch. She is transferred with other tower witches after the second loss of  Tanpopo Kuraishi to Honoka Takamiya's class. She is a underling of Medusa, and first sister of Gorgion Sisters.

Chronology
She transfers along with her other four comrades in to Honoka Takamiya's class. The next day, the gets attacked by Ayaka Kagari and defeated by her. Few days later, she and her gangs again attacks Honoka and Ayaka and wiped out in an instant by Ayaka.