Clearly, Akutami is worried that the studio's staff is getting rest, and fans are right there with him.

Source: https://comicbook.com/anime/news/jujutsu-kaisen-season-2-anime-manga-mappa/

Now, Akutami has made it clear that Choso is on his mind with these new sketches.

Source: https://comicbook.com/anime/news/jujutsu-kaisen-manga-death-choso/

While Suguru Geto might be one of the biggest antagonists to spring from the mind of creator Gege Akutami, Sukuna might overshadow him when it comes to the strength department.

Source: https://comicbook.com/anime/news/jujutsu-kaisen-cosplay-sukuna-domain-best-anime-girls/