Elza

Elza (獲冴 (エルザ)) is a Magician and a member of the Kamisato Faction.

Appearance
Elza is a girl with long unkempt light brown hair that has two tufts that resemble a fox's ears. She wears a white long-sleeved sweater and a red pleated skirt that reaches her ankles, as well as a fake fur tail chained to her waist and a baby carrier where she carries a large water bottle filled with copper yen coins.

She is often distinguished among Kakeru's three usual companions for her delinquent look, as well as the tendency of her breasts to shake when responding to something.

Background
According to Kamisato Kakeru, Elza was his childhood friend that lived next door to him. They apparently stopped speaking to each other as they grew up which Kakeru understood as perfectly natural. But after some sort of event that Kakeru was involved in with her, she fell in love with him and joined his Kamisato faction.

Abilities
Elza's magic allows her to use 'something like a' to possess people and objects. Although not directly referenced, her ability may be related to the coins she usually carries, which are susceptible to Index's Spell Intercept.

Character Art Design
During the planning of the designs for Kakeru's faction members, Haimura expanded on the concept of being "twisted in a galge-ish way". Among the three girls, Elza's design, which was inspired by the  (a fox spirit in Japanese folklore) remained consistent.