Caroline Ichinose is the last daughter of Jeremy Ichinose and his wife Katie Ichinose. Jeremy is an actor, he isn't too famous, but there are still a lot of people love him. The others think that Jeremy's wife, Katie, is just a housewife, however, Katie actually works at the Ministry of Magic official. She is a witch, who was a Gryffindor when she still went to Hogwarts. Caroline has a big brother, whose name is Carter. Carter is older than Caroline for three years, and he is a Ravenclaw. Marie is Caroline's twin, however, she can't use magic. She felt a bit sad at first, but now she doesn't care about it anymore.

When Caroline was four years old, she was chased by a dog. When it almost bit her, the dog suddenly was knocked out. Her mother went out and saw what happened. However, she was sure that she didn't use magic, so she knew that her daughter was the one who did that.

Normally, the little Ichinose is a kind and calm girl but if someone says something bad about her family, she will be really mad. She has a faint-heated and is scared of dogs - considering her past. She wants to have a pet after hearing about Hogwarts. She is curious about a lot of things.
Caroline really loves books and plants. She rarely comes to noisy places, being alone at home is better for her.

She has long black hair just like her twin. Her father has dark blue eyes, just like her. She is a bit short but she doesn't care about that.