Utatane Piko is a 15-year-old vocaloid boy. He likes to sing and program. He has an high-tech style, with heterochromia iridium, and short white hair with a cowlick. He is very shy, and afraid of losing his friends. He is a lonely person, and self-loathing, although when you get to know him he's very cute and kind. Piko is respectful, and he's in the vocaloid group called the Meme Squad. Piko also tends to be panicky, especially when feelings are involved. He doesn't understand human emotions.