Yoji Yonasa - known as "Yoyo" to her peers, is a huge fan of an anarchist group from thirty years ago. Her obsession with these terrorists has leaked into her personality, and her goal to form a group of her own that mirrors the original. Yoyo believes in revenge and retribution, but sometimes blindly follows her significant other into whatever they want over her own desires.

Yoyo knows what she wants and how to get it, but is easily persuaded and led on by the one she holds closest - for better or for worse. She was a theatre kid and still keeps some of her melodramatic attributes in how she speaks and acts, often being cocky and teasing. She should have a high-mid tone voice and sound almost as if she's trying to sound posher than she actually is.