For the most part, Uta seems to be cheerful and optimistic. She possesses a strong ideal to build a new era of peace and happiness through her voice, even if it means people would be forced to live forever in the Uta World.[8][9] She is shown to be highly empathetic, as seen feeling righteous anger for a fan that wrote her a letter after losing loved ones. She holds great value to the opinion of her fans, doubting her plans temporarily after some of her fans opposed her actions.