I have a few theorys on possible endings to season 6 of Lost.
I have a feeling that Walt, Aaron and Desmond are going to play a massive part in the season 6 finale as they are "special". They will basically be able to turn back time to stop the Losties from ever crashing on the Island in the first place. Below are two theorys explaining what would happen if this was the case.
My first one would be everyone (including people who died) who was on the Oceanic 815 flight will be at the airport waiting in the boarding area, you will be given the impression this is them at the airport before the crash. However, an announcement is made saying "Oceanic Flight 815" has been delayed.
You will see Jack go for a walk through the airport and he goes past another boarding area for different plane. Among the people in the waiting area are Miss Hawking, Miles, Daniel, Charlotte, Naomi, Desmond, Juliet, Ben, Richard, Mr Friendly, Widmore and Penny and maybe a few of the other minor bit player characters. We will see Frank go past in his pilots uniform as he will be flying the plane they are getting on.
As they have not been on the Island, he will not have any recollection of these people. However you will see him looking at them all then you will see him look at someone in the distance also looking at the passengers, It is Walt. They look at each other for a couple of seconds and Jack walks away. The final shot will be all of these people sitting in the waiting are and an announcement is made saying "This is a Boarding Call for Oceanic Flight 518"
Another way would be that, the shot is on a plane and we hear Frank over the radio, doing the captains speech and in it he includes "Thank you flying Oceanic Flight 815"....As the camera pans around the airplane, we see the 2nd group of people mentioned (Ben, Widmore, Desmond, Miss Hawking etc) on the plane and you see the plane start shaking and there is a flash of light and then it fades to black. Leaving us with the idea that it was them who crashed and not the Losties and they will be experiencing what the Losties did. Theory by Random Theory
I have a feeling that Walt, Aaron and Desmond are going to play a massive part in the season 6 finale as they are "special". They will basically be able to turn back time to stop the Losties from ever crashing on the Island in the first place. Below are two theorys explaining what would happen if this was the case.
My first one would be everyone (including people who died) who was on the Oceanic 815 flight will be at the airport waiting in the boarding area, you will be given the impression this is them at the airport before the crash. However, an announcement is made saying "Oceanic Flight 815" has been delayed.
You will see Jack go for a walk through the airport and he goes past another boarding area for different plane. Among the people in the waiting area are Miss Hawking, Miles, Daniel, Charlotte, Naomi, Desmond, Juliet, Ben, Richard, Mr Friendly, Widmore and Penny and maybe a few of the other minor bit player characters. We will see Frank go past in his pilots uniform as he will be flying the plane they are getting on.
As they have not been on the Island, he will not have any recollection of these people. However you will see him looking at them all then you will see him look at someone in the distance also looking at the passengers, It is Walt. They look at each other for a couple of seconds and Jack walks away. The final shot will be all of these people sitting in the waiting are and an announcement is made saying "This is a Boarding Call for Oceanic Flight 518"
Another way would be that, the shot is on a plane and we hear Frank over the radio, doing the captains speech and in it he includes "Thank you flying Oceanic Flight 815"....As the camera pans around the airplane, we see the 2nd group of people mentioned (Ben, Widmore, Desmond, Miss Hawking etc) on the plane and you see the plane start shaking and there is a flash of light and then it fades to black. Leaving us with the idea that it was them who crashed and not the Losties and they will be experiencing what the Losties did. Theory by Random Theory