Nathan is a fair-skinned young boy with big black eyes and dark brown hair worn with three large spikes resembling cowlicks. A small amount of hair sticks down at his neck. He wears a red shirt with white rim on each sleeve and collar, matching the star at his chest. On his arm is a blue and white design. His denim jeans are light grey and worn with a brown belt, while his boots resemble a pair of white shoes accent by blue and red. He wears his Yo-Kai Watch on his left wrist.