Cursed Energy is the primary power source for sorcerers in Jujutsu ... of the Inumaki Family inherited the Cursed Speech ...

One of the second years at Tokyo Jujutsu High, Toge Inumaki was another of the Jujutsu Kaisen side characters ... But even so, her words resonated with him. She faced her demise during the Culling ...

Jujutsu Kaisen chapter 269 had the surviving sorcerers addressing the battle with Ryomen Sukuna, with Maki Zen'in explaining there were several alternatives that could have ended the conflict sooner.