"Sit Upon the Frozen Heavens" ( Sōten ni Za se ).
During the Thousand-Year Blood War , it is revealed that the "ice petals" behind him are a countdown to his Bankai's completion, not its end. Once they vanish, he enters an adult form to handle the immense spiritual pressure of his true power, which can flash-freeze and nullify the abilities of anything it touches. Hitsugaya Toushirou
Hitsugaya wields the most powerful ice-type Zanpakutō in the Soul Society. "Sit Upon the Frozen Heavens" ( Sōten ni Za se )
Hyōrinmaru creates a flow of ice shaped like a Chinese dragon that freezes anything it touches. It also allows him to control the weather in his immediate vicinity. Hitsugaya wields the most powerful ice-type Zanpakutō in
Short white hair, turquoise eyes, and a short stature (standing at 4'4"). Powers and Abilities
In this state, ice flows from his sword onto his body, forming wings and a tail.