| Earth |
Master, it is true that you may not readily believe that I am from a celestial-winged species called the Flügel. It is true that it is not easy to believe that I am not human, and that I am from another world. 
— Jibril to Sora, No Game No Life: Augmented Earth Game
Hanako Yamada (山田花子, Yamada Hanako) better known as Jibril as she calls herself. She is the Human/Earth counterpart to the Flügel Jibril in No Game No Life: Augmented Earth Game.
Appearance[]
Hanako looks identical to her Flügel counterpart. She has long pink hair that reaches down to her knees and two white "wings" protruding from her back, near her hips. Her eyes are amber in color with a cross pupil. Her "ears" are wing-shaped and she also has a "halo" over her head. She also has a slim body. She is seen wearing a shirt that exposes her back presumably to allow her "wings" to move freely. While participating as a member of Team『 』, Hanako is seen wearing the team's shirt just like Sora and the other members of the team. Unlike her Flügel counterpart, her wings and halo aren't real and she wears contact lenses to make her eyes have the amber color with cross pupils.
Personality[]
Like Jibril, she is devoted to serve both Sora and Shiro and address them both as "Master". But unlike her Flügel counterpart, Hanako can't use magic at all since elementals doesn't exist on earth. Her being from a celestial species known as Flügel is simply playing make-believe and, according to Sora, she is aware of that but still insists that she is really a Flügel from another world and going as far as stating that her real name is "Jibril" when questioned by the police and the name "Hanako Yamada" on her license is a false name.
According to Sora, after 『 』beat her in her own game, Hanako somehow managed to track down their home and eventually managed to break inside the house in the middle of the night using lock picking tools and calling it "spatial transference" magic and declaring herself their servant, much to Sora's amazement and confusion.
It is implied that Hanako has feelings for Sora, shown when she gave priority to Shiro's order instead of Sora's order simply because Shiro's order means she get to wash Sora's body and she felt ecstatic about the thoughts of washing Sora's naked upper body.