Sydney Carton came to Paris to help the woman he loved and her family escape the bloodbath of the Rein of Terror in the French Revolution, knowing full well that he was probably going to be killed doing so.
Sydney Carton saves Charles Darnay by switching places with him. Carton looks similar to Darnay and sacrifices himself by going to the guillotine in Darnay's place, giving him a chance to escape with his family. This act of selflessness ultimately saves Darnay from being found guilty of treason.
It all centres on the veracity of identification, and the fact that Charles Darnay was the victim of mistaken identity. Basically, one man can look like another. At the end, ironically this is what Syndey Carton uses when he saves Charles Darnay from execution.
Charles Darnay and Sydney Carton went to dinner after the treason trial was over in "A Tale of Two Cities".
The lawyer who defended Charles Darnay in the Tale of Two Cities was Sydney Carton. Carton ultimately sacrifices himself in place of Darnay at the end of the trial.
Sansa Stark and Margaery Tyrell went to dinner after the treason trial was over.
treason
he apologized for being rude to Charles Darnay and asked for his forgiveness
he was accused of treason, which of course was not true, but the French wanted him dead because of the autrocities his ancestors committed.
John Barsad was the Spy who helped Sydney Carton change places with Charles Darnay.
Sydney Carton picked up Lucie Darnay and carried her to the carriage when she fainted after Charles Darnay was taken from the courtroom.
The crowd mistakenly believed that Sydney Carton was Charles Darnay as they looked very similar. This confusion allowed Carton to help Darnay escape from prison during the French Revolution.
The brothers who need the doctor's services in "A Tale of Two Cities" are Charles Darnay and Sydney Carton. Charles Darnay is unjustly accused of treason and faces the death penalty, while Sydney Carton devises a plan to switch places with him to save his life.
Sidney Carton
Sydney Carton asks Charles Darnay to write the letter as part of his plan to switch places with Darnay and sacrifice himself in his place. By having Darnay write the letter, Carton ensures that there is a written record of Darnay's cooperation, which will help ensure his own plan's success.