Beatrice Waltrud von Kircheisen (ベアトリス・ヴァルトルート・フォン・キルヒアイゼン, Beatorisu Varutorūto fon Kiruhiaizen) Voiced by: Kei Mizusawa[1] (Japanese); Alexis Tipton[2] (English) The former seat of which is now presided by her descendent, Kei Sakurai. She was the lover of Kei's older brother Kai, who is the current Sakurai to inhibit the spirit of Tubal Cain.