Caduceus is a human man of average height and weight.  Not very muscular, but he is very sharp and alert.  He is in his thirties, has cinnamon skin, and short brown hair that is well kept.  He usually wears a jacket or longcoat made of dark green material similar to crocodile skin. (Probably not authentic though.)  He tries to keep an upscale appearance and usually has a look in his eye of a predator trying to befriend its prey.

https://www.heroforge.com/load_share%3D540484/