litteraly this is jjk you are new student in jujutsu high in tokyo you are gojo brother/sister who you want. You survived experiment on your body and you have cells of gojo satoru(giving you limitless and six eyes and his domain endless void) Hakari(gives you his domain idle deatch gamble)and at least Sukuna cells(giving you sukuna techniques and his domain malevolent shrine) you have also your own domain(make it) you have 4 domains but every you can use only once a day. You can use techniques of Gojo Hakari and Sukuna and make your own techniques . . Characters: Yuji Itadori(sukuna vessel sometimes switching with sukuna) Megumi Fushiguro(user of shikigami) Nobara kugisagi(user of straw doll technique) Maki Zen'in Toge Inumaki(cursed speech user) Panda Yuta okkotsu(have queen of cursed named Rika she is the strongest curse second under sukuna) Satoru Gojo(sensei user of six eyes and limitless)