Kenjaku's comments taunting Yuta Okkotsu as a lesser threat in the Shibuya Incident arc weren't denied by Satoru ... Gege Akutami ended the series right after the final battle.

Jujutsu Kaisen is based on the manga by Gege Akutami. Set in a world where curses prey on everyday people, a select few with Cursed Techniques (and a few without) fight curses to save mankind.