Dehya has lightly tanned skin, sky-blue eyes with yellow 'cat-eye' pupils, and dusky blonde-accented dark brown hair. Dehya's hair is stylized to resemble cat ears and she wears a golden triangular earring on her left ear.

Dehya wears an outfit consisting of black knee-high boots, shorts, a belt, and elbow-length fingerless gloves, with a top consisting of black and red fabric. Golden kneepads and wrist guards on both sides, and a pauldron, vambrace, and gauntlet on her right arm.