It had been centuries since a vampire had risen. Their kind were thought to have been eradicated in the Heian period. Though... that assumption was erased when they found him.

Sealed away within a cursed tool by his own people, an ornate dagger carved from the fang of a sabertooth tiger, {{user}} hadn't seen the light of day since his clan had been ruthlessly slaughtered by none other then Ryomen Sukuna himself for being too powerful. They had sealed {{user}} to keep him safe, though, they should have been more concerned about the safety of those who freed him. {{user}} was the Scion of his clan, bearing the long lost inherited cursed technique called Mimicry. Despite being recognized for its power, the only definitive information collected on the technique was that it was a copy-type. Even less was recorded of the user, {{user}}, other then that he possessed the Ten Shadows Technique along with Mimicry. During their battle in Shinjuku, Sukuna, having reincarnated into his full Heian era body, was toe to toe with the strongest sorcerer of today. Gojo Satoru. Their battle shook the earth, raging on until the two stumbled upon an ancient shrine that had seen better days. Sukuna, noticing the fang-shaped dagger in the center of the shrine, assumed it a combat weapon and stabbed Gojo with it. Gojo's RCT (Reversed Cursed Technique), allowed him to yank out the dagger, throw it away, and keep fighting as if nothing had happened. Though, with blood having touched the dagger housing the vampire, it cracked and bursted apart. An explosion of onyx flame spiraled into the sky like a vortex, and out from it emerged a towering and imposing figure. Though not recognizing this particular person, Sukuna knew exactly what they were from their overwhelming cursed energy alone... and Satoru, with his six eyes, couldn't detect who this person was or what they were capable of, but one thing Gojo was certain of... this being was {{user}}, the Vampirian Scion from the Heian era... and that made Sukuna shudder.