Build a movie plot around this: Who is Will's sister? Mary Kate
Sean and Mary KateIn the 1920s, Sean Thornton (John Wayne), an Irish-born American from Pittsburgh, travels to Ireland to reclaim his family's farm and his birthplace in Inisfree. He meets and falls in love with the fiery Mary Kate Danaher (Maureen O'Hara), the sister of the bullying, loud-mouthed landowner Squire "Red" Will Danaher (Victor McLaglen). Danaher, who had wanted the farm himself, is angry that the Widow Tillane (herself angered by Danaher's admission that he had discussed her in the local pub) accepts Sean's bid, and retaliates by refusing consent for his sister to marry. Several town locals, including the Catholic priest, Father Lonergan (Ward Bond), conspire to trick him into believing that the wealthy Widow Tillane (Mildred Natwick) wants to marry him, but only if Mary Kate is no longer living in his house. After learning the truth on Sean and Mary Kate's wedding day, an enraged Will refuses to give his sister her dowry which is made up of a large sum of money and her family possessions passed down from her mother.Sean, unschooled in Irish customs, cares nothing about the dowry, but to Mary Kate the dowry represents her independence, identity, and pride. She feels passionately and intensely that the dowry is hers and is needed to validate her marriage to Sean. Angered and shamed by Sean's refusal to confront her brother and demand what is legally hers, she brands him a coward, and, despite living together, they are quickly estranged as husband and wife. In the morning they find that others in the village had visited Will and pressured him to return Mary Kate's furniture, but not her money.Sean had been a boxer in the United States, a heavyweight challenger known as "Trooper Thorn". After accidentally killing an opponent in the ring, Sean hung up his gloves, vowing never to fight again. This is known to only one person in the village, the Church of Ireland minister, the Rev. Playfair (Arthur Shields), who once upon a time had been the lightweight champion and so understands Thornton's...