[Confirmed] Sigourney Weaver will be in all 3 sequels

[Empty Glass]

Same article as posted on AF:

Originally Posted by James Cameron

Her character of Grace Augustine, as fans know, died in the first movie, so she’s playing a different and in many ways more challenging character in the upcoming films. We’re both looking forward to this new creative challenge, the latest chapter in our long and continuing collaboration.

[Jachyra]

Originally Posted by Empty Glass

Same article as posted on AF:

Well you know what, I posted this thread on may 12th, so this is kinda old news (this was a done deal then, so... what prompted this news cycle?) Don't get me wrong, any Avatar news = good news

Although it's now confirmed Grace will be a somewhat new/different character (**cough** Eywa **cough **) and if not, maybe an evolution spanning 3 movies, one can only hope

Edit: BTW, moar Sigourney = moar awesomeness (as if this wasn't inferred) -- re: Aliens (yeah, with an "s") check it out, the baddest JC/Sigourney cooperation until Avatar came along (Sigourney won the Oscar for best actress that year, so... )

Anywho.. my 0.02 cents, so fire away