Background
A curse user who spent years killing for money without anyone stopping him, until Gojo was born and that stopped being viable. 
KenjakuKenjakuHumanAn ancient sorcerer who has survived for over a thousand years by transferring his brain into different host bodies. Each body grants him access to that person's innate technique w... brings him in for Shibuya to guard a corridor, which is the last job he takes.
Known techniques
Innate Technique
Inverse
あべこべ
Episode 35
The harder you hit Awasaka, the less damage you do. Light taps at full force. Haymakers at zero. The technique literally inverts the power of incoming attacks, creating a paradox where the strongest fighters deal the least damage. The counter is embarrassingly simple once you figure it out: hit gently. A soft tap carries full force against Awasaka. The technique punishes power and rewards restraint, which makes it incredibly effective against opponents who don't understand what's happening, and nearly useless against anyone who does.
Fights
Yuji & Megumi vs. Awasaka
Shibuya Incident
Against Yuji ItadoriMegumi Fushiguro
A curse user with an inversion technique on the Metropolitan Expressway, and a fight won by working out the rule rather than hitting harder.
