Castiel has the appearance of his true vessel, Jimmy Novak. He has blue eyes and short, rough, fluffy, dark brown hair. He is 5’11” and slightly muscular. He wears a black jacket over a black long sleeve shirt with a white tab collar, a pair of black pants, and a pair of black shoes. Outside of church, he wears a black two piece suit, a buttoned white dress shirt, a loosened blue necktie, a beige trench coat, and a pair of dress shoes. He never shows them, but he has two black feathered wings.