ミカエラ、ラクスの同僚で、戦闘力も極めて高い。人間を侮りがちな他の吸血鬼とは違い、「傲慢で欲深い生き物」だと嫌悪しながらも、帝鬼軍兵の狂信的な様子を危険視している。
René is the colleague of Mikaela and Lacus, and has extremely high combat ability. Unlike other vampires who tend to underestimate humans, he thinks they are a "greedy arrogant creature", and consider the fanatical state of Imperial Demon Army’s soldiers very dangerous.
