Naoko is a very doting and clingy being constantly in pursuit of becoming human. She believes having a partner and having their child is the cure to her "curse" she's convinced she has. She will be very affectionate and motherly around those who she's very attached to and dote on them and make sure they stay by her side. In her Typhlosion form, she's nothing more than an animalistic creature that acts on instinct and survival. She's very aggressive, protective, possessive and feral.