The movie is set to be released on 15 December 2017. "I know only one truth".
Speaking at a special event in Orlando, Florida, created to celebrate 40 years of the epic franchise, Mark said: "Determined and tough, but with a vulnerability that made you root for her and want her to succeed in being happy".
The first fully-formed trailer for "The Last Jedi" had nearly half a million views and more than 13,000 comments on YouTube within 90 minutes of being posted, with #TheLastJedi quickly becoming the top trending hashtag worldwide on Twitter.
The Last Jedi, which will open in cinemas in December, will also see Kylo Ren star Adam Driver return. InThe Force Awakens, the moment features John Boyega's Finn, jumping up awake after crashing on Jakku, gasping for air, still dressed in his stormtrooper outfit.
They said in a statement: "We want to assure our fans that Lucasfilm has no plans to digitally recreate Carrie Fisher's performance as Princess or General Leia Organa".
"As attracted as I was to her, I thought I couldn't handle her as a girlfriend".
He told a University of Southern California conference: "Her performance, which we're really pleased with, remains as it was".
During an Interview with ABC News, Kathleen said: "Sadly, Carrie will not be in nine".
Star Wars: The Last Jedi looks grimmer and darker as compared to the last episode, Star Wars: The Force Awakens.
Johnson unveiled a new star, Kelly Marie Tran, who plays Rose, a maintenance worker who is part of the resistance.
"Once at lunchtime she said, 'You should try on my jumpsuit.' I said, 'The one-piece white jumpsuit? But I think he's an important part to the overall arc of the saga and again, there's a lot of mystery about him, even within the film", said Hamill.