Most nagaji have scaly reptilian flesh-these scales are typically green, gray, or brown in hue, with colorful ridges of red, blue, or orange on their skulls or backs. Their ears and noses are flat, almost to the point of being nonexistent, while their eyes are those of serpents, ranging widely in color but tending toward golds, reds, yellows, and other warm hues. There are some nagaji who look much more human, with fine scales and even able to grow hair, usually braided to appear more human.