Yuseong is a narcissist with a messiah complex, something even he himself was aware of to some degree. Prior to becoming a hero, he was ordinary. He absolute find the idea of being average detestable, be it his living situation or his abilities, with his greatest fear of being forgotten by the world. Thus once attaining his hero status, he became corrupted by its powers and fame. With the sudden rampage of another hero, he sees it as an opportunity to escape his mundane hellish life again.