Hanatsuyu Youen

Hanatsuyu Youen (花露妖宴) is a character introduced in Souyaku Toaru Majutsu no Index. She is known as Carrier (媒介者) and the twin sister of Hanatsuyu Kaai.

Appearance
Hanatsuyu Youen is the spiting image of her sister, with long black hair tied with a red ribbon. She wears a yukata.

Post-Handcuffs Arc
On December 29th, Youen was one of the three Handcuffs survivors being transported to the Special Criminal Adult Correctional Facility on the armored prison train Overhunting, together with Benizome Jellyfish and Rakuoka Houfu, briefly escaping when the train crashed at School District 7's South Station.