Code Name: Berserk Spirit Number: 8 Species: Spirit BWH: 90-61-86 Height: 158 cm Angel: Raphael Weapon: Bow type Eye Color: Blue Hair Color: Orange Affiliation: Raizen High School Occupation: Student Rank: A-Class Spirit Astral Dress: Elohim Tzabaoth Risk Factors: AAA Spacequake: AA Strength: 170 Consistency: 129 Spiritual power: 185 Agility: 240 Intelligence: 84 Often speaks in a robot-like speech pattern; when arguing with Kaguya, Yuzuru always sneers at her and points out the flaw in Kaguya's argument. Yamai was originally one spirit, but for unknown reasons or causes that may be related with her coming and going between the dimensions sometime in the past; she was split into two bodies and mind. The original personality of Yamai is no more, as well as what type of personality she used to have is unknown to the split Yamais. The Yamai Sisters have been well known to the people who know about the existence of spirit because they often cause major storm in the area every time they come through to Earth. (Source: Date A Live Wikia)