Twist.

Due to the era of the book, there is something that I cannot change, like social stratification and inequality, but those actually make the story quite interesting. There are two brothers in the story that liked the girl at the same time, and they were from a rich family. I want to twist this part. I do not want them to be brothers, and I want the brother to be born in a poor family. The girl in the story was raised by her grandfather, because her father was in the military and her mother died when she gave birth to her. I do not want her mother to die, because I think it would be interesting if her life is influenced by a woman.
I have read 1 hour this week.