I think that's Thomas because he wanted to help other people and gelly to sent, out of the maze, but do not understand the back and thomas gelly think he cannot be away from the maze, it won't go together.
I think Thomas is right, because he wants to help gelly and others who were sent out into the maze. But I do not understand thomas gelly and thought he could take out of the maze, so do not go together.
I think Thomas was right because he wanted to help gelly and others were sent in to come out of the maze. But gelly doesn't understand Thomas and thought he couldn't get out of the maze has refused to go.