Task: Question Answering
Input (English): passage: X-Men: The Last Stand has been criticized by fans for killing off major characters such as Professor Charles Xavier, Cyclops, and Jean Grey. The 2014 film X-Men: Days of Future Past has subsequently been viewed by some critics as a revision of those controversial plot elements in X-Men: The Last Stand. Writer Kinberg would later state that ``there are a lot of things about 'X3' that I love and there are a lot of things that I regret'', detailing that he would have preferred the Dark Phoenix as the main plotline and ``I would have fought harder'' for that, considering that at the period ``the darkness of her story was a little bit daunting on a huge $200 million studio movie'' leading Fox to ask for rewrites. Previous X-Men director Bryan Singer declared that The Last Stand ``isn't what I would have done'' and he was dissatisfied with the busy plot and excessive character deaths, but Singer still liked some parts of the movie, such as Ellen Page's casting -- leading Singer to bring her back as Kitty Pryde in X-Men: Days of Future Past -- and the scenes with Leech, which he described as ``really sweet moments''. Matthew Vaughn, who was attached as director before dropping out, criticized Ratner's direction: ``I could have done something with far more emotion and heart. I'm probably going to be told off for saying that, but I genuinely believe it.'' While promoting his own installment of the franchise, 2011's X-Men: First Class, Vaughn would say regarding The Last Stand that ``I storyboarded the whole bloody film, did the script. My X3 would have been 40 minutes longer. They didn't let the emotions and the drama play in that film. It became wall-to-wall noise and drama. I would have let it breathe and given far more dramatic elements to it.''
 question: did jean grey die in the last stand?
Output (English): Yes