Himiko Yumeno (夢野 秘密子) is a former student in Hope's Peak Academy. Her title is the Ultimate Magician, however she claims her true title is Ultimate Mage. Himiko is a girl with a childlike appearance due to her very petite figure and somewhat round face. She has pale skin, reddish-brown eyes, and chin-length red hair. The right corners of her upper lips are slightly curled up, and her eyes are lazily lidded, reflecting how easily tired she gets. She's 150 cm tall.