Kale stands out from the rest of her companions in Dragon Ball Super because of her extreme shyness and her subservient nature. These personality traits are in fact so pronounced that she is looked down upon by her fellow Saiyans.

Even though she might seem puny at first glance, a whole other side of her lurks right beneath the surface.

When Kale is overcome with jealousy or self-loathing, she will lose control of her temper and transform into the Legendary Super Saiyan.

In this form, Kale's character does a complete 180 as she becomes gleefully vicious and unexpectedly rude. Her desire for destruction grows uncontrollably as she feeds off of the power of the Legendary Super Saiyan. It's a complete character reversal that may remind viewers of Broly's transformations.