Please answer the following question: Build a movie plot around this: what break out just as the gangs are preparing to fight? Riots and cannon fire
Answer:
The film opens with Priest Vallon (Liam Neeson) shaving dry with an old, rusted straight razor. He deliberately cuts his cheek and then hands the blade to his son Amsterdam, who is about to wipe off the blood. Vallon tells him to leave it there, and his son puts away the blade in a black pouch with a sliver cross clasp. Vallon then says a prayer to St. Michael, puts a medallion over Amsterdam's head, grabs a steel cross, and marches out of his cave with Amsterdam. They walk past people making and finishing weapons, including a woman with clawed gloves named Hellcat Maggie. Vallon, his son, and the rest take communion as they continue exiting the caves. They finally reach the top level of an old brewery. They stop and Vallon asks a man named Monk if he will join them. Monk says he'll fight for pay. Vallon promises him ten dollars for every "new notch" on his club, so Monk agrees, picks up his wooden club, and kicks open the door, revealing a snow-covered intersection known as Paradise Square, the Five Points of Lower Manhattan.Vallon and his crew, the Dead Rabbits, leave the brewery and make their way onto the street. Amsterdam runs to join children on the steps of a nearby building, while the Dead Rabbits await the arrival of the Natives. A few moments later, men dressed in blue, The Natives, led by Bill the Butcher (Daniel Day-Lewis), a ruthless New Yorker with a glass eye, walk onto the street, clearly outnumbering the Rabbits. Bill says that the ensuing fight will decide who holds the rule of the Five Points; Bill's mob who are Protestant or Vallon's Catholics. Vallon recants that it's a free country, that he and his immigrant crowd have been harassed incessantly by Bill and his men. The Rabbits are then joined by several other gangs that have allied themselves with Vallon, greatly increasing their numbers.Moments later, they begin fighting. Monk is mashing people in the head, Maggie is biting a man's ear off, and people's legs are getting broken while others are being stabbed, slashed and bludgeoned. Bill...