Cooler FinalForm is the ultimate transformation of Cooler, a powerful antagonist in the Dragon Ball series and the elder brother of Frieza. In his Final Form, Cooler exhibits immense strength, speed, and durability, far surpassing his previous forms and even Frieza’s power. He appears in the movie 'Dragon Ball Z: Cooler's Revenge', seeking to avenge his brother’s defeat. Cooler plays the role of a ruthless villain, challenging Goku and the Z Fighters with his overwhelming might and cunning tactics.