Kei Uzuki

Kei Uzuki stands as the commanding figure behind the shadowy organization '×' (Slur), once a classmate of Taro Sakamoto during their shared time at JCC. Psychological wounds sustained in childhood left him with dissociative identity disorder, granting him the ability to shift between distinct personalities according to the demands of battle. Driven by the ambition to dismantle the corrupt Japanese assassins' union, he leads his subordinates in a series of merciless hunts. Beneath his calm and genteel exterior lies a character of extreme methods and deep tragedy, positioning him as a pivotal antagonist in the story.