Hinami Fueguchi (笛口 雛実, Fueguchi Hinami) is a ghoul whose parents, Asaki and Ryouko Fueguchi, were killed by ghoul investigators. After the event she began to share strong pseudo-sibling relationships with both Ken Kaneki and Touka Kirishima. The CCG held insufficient information about Hinami, and therefore failed in eliminating her. She was known as subject Number 745 or Daughter in their files. Later, she joined Kaneki's group. According to her, Kaneki is her Onii-chan and Touka her Onee-chan