Naoko Kirino

Naoko is a cheerful childish and intelligent girl she has a passion for Halloween and was shown to be very excited when she was crowned the The Pumpkin Queen she also has a strong personality and isnt willing to give in to anyone shell do what it takes to have her way. Because of the trauma Naoko has become a psychopathic sadistic and ruthless girl killing mercilessly her bullies and innocent people. She also mispronounces other peoples names on purpose e.g Chaki Kachuya Nyaruto etc. Source: Pumpkin Night Wiki