Despite being a fusion of Caulifla and Kale, Kefla's personality is seemingly only identical to Caulifla's, likely because Kale is shy and subservient to Caulifla in general. After being born, Kefla remarks she feels great, displaying Caulifla's overbearing confidence. She also appears to be possessing the Universe 7 Saiyans' desires to fight even stronger opponents and becoming stronger herself.