Fan Casting Sir Nicholas De Mimsy-Porpington in Harry Potter

As a ghost, Sir Nicholas was pearly-white and slightly transparent. He would usually sport a ruff, which would ensure his partially severed head stayed in place, as well as tights, a pair of breeches, a doublet or, occasionally, a tunic. He had a preference for extravagant plumed hats. He also sported long curly hair, and a small moustache and goatee. He carried himself in a prim fashion and spoke in an airy, delicate tone.