Ughh, I thought she was a mutant bug lady and that the mutant lizard scientist was going to eat her head throughout Wolverine. If you ever read The Skull Man manga, it happens to a bug women and it's gross. Rila Fukushima is so gross looking with her bug head.
Other sites will bring up how her addition to Ghost In the Shell was made to subvert the notions of white-washing the cast and Scarlett Johansson playing the main role of the Major. In the original manga and animes the entire cast has been Japanese.
That's not what's important, what's important is how creepy Rila Fukushima face looks. Her forhead is like...