|Series||Majisuka Gakuen 00|
Unlike most students, Ishikawa's skirt is on original lenght and covers her knees. She wears glasses and her hair is styled into a relativly tight bun. Her uniform is usually perfectly tidy and she usually has a book full of poetry with her; she only reads it when sitting through due to the school rules. She wears a dark red badge on her uniform, symbolizing that she is part of D.
Ishikawa originates from a conservative-Japanese family with a proud tradition. She is interessted in Japanese poetry and tea ceremonies and proud onto her family's tradition.
- The origin of her name is unknown.
|Majisuka Gakuen 00|
|A-Grade||Chokoku | Inno | River | Sado||Blue | Green | Ishikawa | Megu | Tiara||Niji|
|K-Grade||Love | Mai | Mary | Shadow | Smile | Tactic||Dia | Grumpy | Note | Shinji||White|
|B-Grade||Hime | Starry||Coco | Ladybug | Saitama | Toberu | UFO | Vulcano |Wolf|