saying “visual style" because, for example, if you would swap your current wardrobe for an identical, ethically made counterpart, there would be no visible change
Sometimes I remember that the only reason Cas is canonically a weirdo even by angel standards is just because Misha, the first onscreen angel, made the acting choice to portray angels as inhuman and eerie, and then all of the subsequent angel actors just ignored that and portrayed the angels as regular people.