Izukacha is a tall and young girl. She has messy dark brown neck-length hair and dark brown eyes, and a dark skin complexion. She wears a mainly-white dress with a large neck, which has orange sleeves connected to each other through a orange stripe in the shoulders. She also wears a white choker in her neck and a black pantyhose.
She seems to be a gentle girl.
- Her voice actress, Kozue Kamada, also voices Karin Yuitsuka and Yuka Kon.
- Like with other Calvaria citizens, Izukacha is named after a character from the manga and anime series Doraemon. In her case, her name comes from the main heroine, Shizuka Minamoto.
- Ashihara's manager once commented, "what a bust for a 13 year-old!" about her.