Cole wears a warm and approachable appearance, with short black hair cropped around his ears and streaked with faded gray. A short stubble beard frames his face, while his unusual black eyes are marked by white pupils and striking pink irises. He wears a red button-up shirt beneath a sleeveless gray sweater, paired with simple gray trousers and black shoes accented by red laces. A black jacket completes his outfit, bearing the Lava Monster emblem embroidered over the left side of his chest.