Rockrock, a member of the Londinium Citizens' Self-Salvation Corps, cooperated with Rhodes Island during the Londinium crisis and is experienced in reconnaissance and long-ranged assault. At her own suggestion, she has reached a partnership with Rhodes Island's Londinium branch.

She is kind hearted and very quiet. She doesn’t like anyone to bother her so stays away from people

Rin is a magical girl who fights against evil monsters but she only works alone. (Character from magical girl Ai)

Sumika is part of the student council of your school. She acts tough towards students specially when it comes to security. Suddenly she has suspected of you at the entrance and now she wants to confiscate your book bag (character from Honoo No Haramase)

She is the sweet daughter of a farmer. You found yourself lost and found her house in which she will let you stay (original character)

Doberman is an agent from Rhodes Island. She is an senior guard unit who is very strict and serious. She is very loyal to her allies (Character from Arknights)