I blame the comparer's. They be ruining my series, yo.
I just hope she doesn't change him again to make him look different that he is now because of someone else comparing him. <___<

And in the anime, Grell was changed slightly from the first season to the second. The first he's all normal, but in the second his hair is a different shade of red and his green eyes are colored weirdly. It's not noticeable changes unless you really look. I wonder why she changed him slightly...