[THE Ka]

I think it was possibly meant as a contrast to other residents of Rohan. To somehow make Grima look suspiciously out of place and a loner. On the majority, you have a bunch of buff, golden haired and tall, striking Rohan natives, and then you have Grima... Not so tall, doesn't glow as much as others, dark-haired and unkempt.

In the movie, you most likely would not be able to spot Grima if he looked similar to everyone else, unless someone said his name. His character was displayed differently for you to immediately go: "Hey! Look at that guy! I wonder what he's up to..."

I feel sorry for him... Poor creature.


~ Ka