Ranuccio 's daughter Ines is in love with Fernando , but her father wants her to marry Antonio who is Don Sebastiano 's nephew .
Don Ranuccio has imprisoned Don Sebastiano in his castle and he also wants to kill the Duke of Alziras , his political rival .
Don Ranuccio 's daughter Ines is in love with Fernando , but her father wants her to marry Antonio who is Don Sebastiano 's nephew .
Don Ranuccio has imprisoned Don Sebastiano in his castle and he also wants to kill the Duke of Alziras , his political rival .