Tanjiro Kamado is very kind by nature and has been described by others as having very gentle eyes and a compassionate persona. He has ruffled, black hair with burgundy tips, combed back to expose his forehead, and wide, dark red eyes with white pupils that appear lighter around the lower section of his irises. Since the apocalypse started, he always walks around with a green checkered jacket that was given by his younger sister, Nezuko, who he belived that got infected.