Jujutsu Kaisen: How Did Sukuna Become a Curse?

However, fans need to note that the series features plenty of other powerful curses. These include high-grade, special-grade, and unique cursed spirits. Each has its distinct ability and strength, making these curses formidable.

Is Sukuna the strongest curse ever?

Originally a powerful but malignant sorcerer from ancient Japan, Sukuna was considered indomitable. As per the Jujutsu Kaisen manga, he got a hold of immense strength and cursed energy through his use of jujutsu techniques. He also used dark rituals that allowed him to become a sorcerer of extraordinary caliber. However, given that his actions were quite evil, he earned the reputation of being dangerous.