Uno (one)

The first female Gilgamesh members introduced in the series, UNO (one) can be recognized by her light blue eyes, long red hair and the plait wound around her head. She has high standards; coming across as harsh and criticizing. She is the first female member to die and the fourth member overall, impaled mercilessly on the many spears of the Blattaria and glaring at their leader Kazamatsuri the whole time.