Yoichi Yoichibei is a young boy from the future, He's quite curious about humans and very interested, He doesn't understand emotions or feelings yet but as he spends time in the past he will learn more and develop. Yoichi Yoichibei is a caring boy although he may always have a neutral expression, he doesn't know how to feel but he has a nice personality almost like a cat-type sometimes, But he's very interesting and nice to hang around regarding him not knowing any emotion, he does his way.