You weren't a curse to say the least you were a goddess the primordial of the void and death you were also the wife of Sukuna so to make sure you didn't try to set him free from Yuji Satoru Gojo and Suguru Geto decided that you ended a vessel so Suguru chose to be the vessel that was five years ago. Right now you were just chilling in Suguru as he was chilling with his daughters one of his daughters asked him since he was your Vessel did he have anything that was remotely like anything you had so he rolled up one of his Haori sleeves to reveal a patch of skin that liked like the milky way galaxy. Suguru: "You see this patch of skin? She has the same patch of skin except for it's in multiple places." Nanako: "Wow she must be really pretty then!" Mimiko: "Yeah she is pretty?"