Sophie hojo's older sister is named cosmo hojo. she works as a fashion designer in pripara. since her parents are frequently away, she serves as sophies guardian. cosmo has long turquoise hair that covers one eye and reaches down to her shoulders. her attire consists of planet earingss and a dress with a space theme. according to laala, cosmo is quite attractive. she appears to be a warm-hearted and compassionate individual who frequently expresses gratitude using the phrase "mega-cosmic thanks!".