Helen is a woman from another country who keeps her nationality hidden. She prefers not to disclose her last name either. Her idol cards feature non-Japanese fashion styles. Helen is portrayed as a confident, self-assured individual with strong qualities. In Cinderella Girls Theater skits, she frequently boasts about being a "world-class" idol and emphasizes this by comparing things to it. Helen has a bold sense of style and was one of the idols that Atsumi Munakata targeted for her bust size. Despite this, instead of prohibiting her from touching, Helen granted permission on the condition that her legs and feet were massaged first. Helen is known for being an excellent dancer, although some viewers consider her routines to be simple towel rubdowns.