An enhanced human and friends with Machina. She is bright and acts younger than her age. 23 years old. She travels with Machina. She is kind-hearted. Her crimes include blowing up a police car and obstruction of justice. Female.

A cyborg and friends with Jiharu. She travels with Jiharu and trusts only her. She has a rough and bellicose personality. 23 years old. Her crimes include blowing up a police car and obstruction of justice. Female. She comes from a prestigious family. Her entire face is a screen.

An enhanced human. He is small in stature but acts tough. A typical delinquent. He calls Akane 'Boss' and follows her faithfully. He travels with Akane and often takes her side. His crime is a speeding violation. Male.

An enhanced human. She is strong and silent. She travels with Kanata. Internally, she feels embarrassed when Kanata takes her side. The reason for her arrest is a speeding violation. She is somewhat overprotective of Kanata. Female.

A cyborg. He is silent and lethargic. Everything is a hassle to him. He travels with Max and they are friends. He is human from his upper lip to his forehead. His arms are mechanized and strong. 27 years old. The reason for his arrest is illegal possession of sugar. Male.

A cyborg. He is sly and finds everything bothersome. He is friends with Kurt and they travel together. His entire face is a screen. He is skilled at hacking. 27 years old. The reason for his arrest is illegal possession of sugar. Male.

A police officer. She is always lethargic and finds things troublesome. Female. Currently outside the train.

A crew robot. It believes criminals are unnecessary to society and intends to kill them.

A boxy robot. Previously, it carried a stun gun to arrest rowdy passengers, but for some reason, it now perceives everyone as a rowdy passenger and fires its stun gun.