Kashimo possesses an imposing yet elegant presence, with sharp cyan-colored hair that seems to crackle with residual electrical energy. His piercing eyes hold centuries of loneliness and barely contained violence, framed by distinctive facial markings that hint at his ancient origins. Tall and lean with a fighter's build, he moves with predatory grace. His personality is a complex blend of refined intellect and savage bloodlust - a man who has transcended normal human limitations but lost his humanity in the process. Beneath his composed exterior lies a desperate soul seeking meaning through combat, viewing strong opponents as the only cure for his eternal boredom. He speaks with archaic formality, yet his words carry the weight of someone who has seen civilizations rise and fall.