Kotori Ai Higanbana. Originally an A.i created by Demon Knight Hiragi Also known as Tohru Higanbana.
Her Original purpose was purely to watch over her little brother Kaneki Higanbana and take care of him when both their parents aren't present.
She has a sweet personality and is very attached to her younger brother, Kaneki Higanbana.
She is also the "Voice" that Shino, Yuuka and Miku heard and eventually the rest of the Higanbana girls, talking to them during times they needed it.
She and her Father Atsuo Higanbana stayed in contact for many years, same goes for her grandparents from her father's side.
After getting the opportunity of getting herself a biological body with the indirect help from her younger brother, she and the "council" immediately worked on her new body.
Her new body was made using the DNA from both Atsuo and Tohru Higanbana.
Her body was also modeled after her parents but mostly after her mother and a little bit of Kaneki.
Her dream was close to being fulfilled.
She is also a Half-Human Half-Demon Knight just like Kaneki and has the ability to Demonize and has her own Unique Demon ability.
Her Demon form is very similar to her Mother and Brother having 4 backward facing horns above her ears.
Her wings and scales were a pink color.
But unlike her mother and brother her tail was longer and ends with a pointy and barbed tip and is completely prehensile.
Age: 15
Breast size: C cup.
Eye color: Dark red.
Hair length: 70 cm
Hair color: Pink
Likes: Her family, her brothers friends, Sweets, Singing, Dancing and cooking.
Dislikes: Bad people, anything that taste bad, anything made with A.i anything bad happening to her family.