The Man in the Iron Mask (1998) - 2 questions

Question: I don't know anything about identical twins, so this is why I'm asking this question: how likely is it that Louis and Phillipe would have the exact same speech pattern?

Answer: There would be both genetic similarities and individual differences, and their vocabularies would have developed differently by education and experience. However, Phillipe was heavily tutored before the switch took place, and as "king" he would be able to distance himself (physically, mentally, and emotionally) as much as needed from members of his court until he perfected his role, along with the continued help from those in on the deception. Also, the audience and readers of the novel are expected to employ a certain "suspension of disbelief" in order to allow the story to be told.

Question: When Aramis is reading at the beginning, saying that bit about the storming of the Bastille and of records being found of the prisoner who was only known as "the man in the iron mask", was that actually true - about the prisoner number and/or the iron-masked man part?

Answer: It is partially true. Author Alexander Dumas based his character on records that were recovered about an unknown prisoner whose identity was kept secret by a black cloth that constantly covered his head. The facts gradually changed as a myth grew up around this account, and the cloth mask was eventually said to be iron. This person, who is believed to have been of high rank, was incarcerated in several prisons, including the Bastille. Dumas adapted the legend for his novel and made the unknown man the twin brother of King Louis XIV. However, the man's true identity has never been discovered. The movie has also distorted historical facts about the Bastille. It was originally built as a fortress during The Hundred Years War, and only later was it used as a prison. (It only held about 50 people.) When it was stormed by French peasants in 1789, there were only seven inmates, and it is believed the rioters were actually looking for ammunition rather than attempting to free prisoners.