Victor Kain

Victor Kain (Виктор Каин) is an elder of the Kain family and the husband of the late Nina Kaina. He is one of the main source of tasks for the Bachelor's route.

Personality
Like others in his family, he is strongly pragmatic. He is responsible for the management of household affairs, and he pays the most attention to politics and increasing the power of the Kain family. While he is very supportive of his daughter Maria, he is excessively hostile towards his son Kaspar (Khan) and feels little tenderness for him.

Like every Kain, he takes the matters of the Polyhedron and the children residing there very seriously. He doesn't act condescendingly towards the children and instead treats them like adults, which earns him their respect.