Choso is incredibly powerful and he possesses the cursed technique of Blood Manipulation, which belongs to the Kamo clan.

Almost every Special Grade Curse in Jujutsu Kaisen has a unique ... the attack can wound them fatally. Cursed Technique: Choso used blood manipulation in a plethora of ways. He could use it ...

It has been stated in the series that because of Choso's state as a Cursed Womb, meaning that he is half-Curse, he has infinite amounts of blood, which works quite well with his Cursed Technique.

Cursed Technique: Choso used blood manipulation in a plethora ... When he freed Rika from the curse, she still remained with him. Yuta used Rika's power to fight and defeat Suguru Geto, one ...

Within that mindset, Choso is a very unique case since he is a Cursed Womb, meaning that he is half-human and half-Curse, thus allowing him to have a peculiar biology and approach to sorcery. For ...