An interesting convo came up on chat today...

[madman]

Originally Posted by Devourment

I feel that Grace was justified in being a bitch, if you really look at all the stuff she's had to go through in her years on Pandora I'd even expect her to be even more hostile to a marine taking the place of a scientist.

but at the expense of an innocent man who obviously JUST lost his brother before his trip. She wasn't very considerate. She obviously got better later on and is one of the better characters in this movie.

[Human No More]

I agree, I can see why Grace was annoyed. I would have been too.