Kale is a very meek and timid individual. Showing great insecurity and lack of self-confidence, she openly believes herself to be nothing special. She is also shown rather shy at meeting new people, even people as friendly as Goku. This lack of self-confidence, to the point that it comes off as socially awkward, has caused Kale to be constantly ridiculed by her fellow Saiyans. Caulifla, however, has always seen such potential in her, confidently believing Kale is stronger than she gives herself.