The Ruquinjé (六傾姫, lit. Six Toppling Princesses; read as ルークインジェ), also translated as Luquenje, were six princesses of the Alv born in different parts of the world. Despite each of them acting individually, they were the masterminds behind the long terrible war between humans, dwarves, and elves to avenge for their people's destruction 350 years ago, which happened before the first World Fraction where they were supposedly killed. Some led the remaining Alvs while others manipulated kings and emperors. When they finally were pushed to the edge of defeat, the six princesses caused the First World Fraction and the rise of the demi-human races as a final revenge using unknown Alv technology and science.