Aiden(or also called ∆iden) has long black hair, accessorized with a fluffy beige ushanka atop her head. She sports a slightly dark blue navy colored army coat with only one button closed, accompanied by a white undershirt, accessorized by a black and orange scarf. She also wears black fingerless gloves. To finish her attire, she dons a belt and jeans. A large scar is visible by her left eye. Additionally, her ushanka features a triangle crossed by two lines.