You know, I have a slightly similar story. Well, my aunt has just passed away, and we are arranging a funeral for her. Everyone is feeling sad, except for me.
Well, my aunt didn't molest me as a kid. But she humiliated and insulted me a lot. Besides, there were times when I had to live with her coz my parents had to travel a lot because of work, and they decided it was reasonable for me to stay with them. She treated me as a servant of her and her stupid daughter.
After I found out that she had died, I finally felt relieved. Although, I am still afraid to see her body. So, I'm thinking of suggesting my parent's
aquamation as an option for burial to make sure she's truly gone.