Kotori is a cute middle school girl with red eyes and very long, light coral-colored hair that is usually tied on both sides with colorful ribbons in a twintails hairstyle. She also has an Anime antenna hair (アホ毛, ahoge?) that alw… 展开

Kotori has three different personalities depending on the situation at hand. As a human, her character changes according to the color of the ribbons she's wearing. While wearing white ribbons or not wearing any, she is her "… 展开

Background
Kotori was born in the Itsuka household as an only child until her parents adopted Shido when she was still very young. One day, Kotori was playing alone at a park crying over how … 展开

Spirit Form
Kotori Itsuka was born as a human. However, she received the powers of a Spirit during an incident five years before the main story of the novel started. Nevertheless, th… 展开

(To Ratatoskr's crew) "Didn't I say so? If Shido dies once or twice, he can immediately start a new game."
(To Shido Itsuka) "Doing something so stupid………! You should only listen to what I say!..."… 展开