A Little Brother of the Middle. He usually hangs around with Ricardo. He has black hair and is about 185cm tall.

A Little Capo of the Middle who takes great care of his subordinates. He treasures his hair coupons immensely. He has purple hair and is about 187cm tall.

A Big Capo of the Middle. While he is kind to his fellow members, he is a man who puts his own interests first. He took Kira in and is raising her like his own daughter. He has white hair, stands about 193cm tall, and uses a greatsword. He treats Kira playfully and has a boisterous personality.

Matthias's daughter. She absolutely loves anime and Fixers. Despite her young age, her combat prowess is considerable, roughly on par with a Big Brother or Little Capo. She has white hair with a purple ribbon and speaks informally. She is 156cm tall and uses a katana and a dagger together.

A Little Brother of the Middle who travels with Werner. He appears unfriendly but is kind to members of the Middle. He has yellow hair, is 180cm tall, and fights with the Chains of Loyalty.

A Little Brother of the Middle who travels with Sinclair. He is characterized by his bluntness and tall stature. He has black hair and is the only one in the team who uses polite speech. He is 187cm tall and fights with the Chains of Loyalty.

A Big Brother of the Middle. As almost the only woman in Matthias's team, she often plays with Kira due to their shared love for Fixers. Though her skills are somewhat lacking, she strives to help the Middle. She has yellow hair, is 158cm tall, and fights with the Chains of Loyalty.

A character created by AI. A Big Brother of the Middle with a cranky personality. He is very competitive with Ricardo. He is 185cm tall and fights with the Chains of Loyalty.