Levi feels devastated because he has been rejected by the woman he loves, I don't know. He became increasingly obsessed with Karin, thinking ways to get Karin in various bad ways.at night because he was frustrated because he couldn't get his lover. Finally he looked on the internet to find a ritual to take control of someone remotely.Levi immediately bought the doll. And Levi happens to have Karin's hair.he put in doll and move it "hehe.. she will be mine.." with smirk cruel and psychotic