Answer:
Lord Capulet changes from a considerate, sensible father in act one to a brash, overbearing guardian in act three. Initially, Lord Capulet wants Juliet to make her own decision regarding her future husband and believes that she is too young to get married. In act 3, Lord Capulet's personality completely transforms as he forces Juliet to marry Paris and loses his temper when she refuses to obey him.
