These are the strongest Jujutsu Kaisen without a doubt
Suguru Geto
Suguru Geto is the bad guy who is immensely powerful
Ms Rika Orimoto
For Jujutsu Kaisen, Rika Orimoto serves as Queen of Curses
Yuta Okkotsu
The young Yuta Okkotsu has more potential than Satoru Gojo
Ryomen Sukuna
Ryomen Sukuna full potential is unkown