What was my father?

I feel anger toward my father. To me, my father is a monster. He's bound by patriarchy. He's been a very problematic person since I was a child. He was verbally and physically abusive toward my mother. He had a big attitude at home. He put on a good face. My father moved around a lot due to his job, but I ended up skipping school. I was sexually assaulted in high school and went to a mental health clinic, which led to him calling me weird. I loved creating, but he said that was weird too. My older sister was also a victim of my father, but she was always smiling, no matter what my father did to her. He was emotionally attached to her. He was like a lover or a mother to me. I was rebellious, so he ignored me. My father used me and sexually harassed me (he did the same to me), and even when I told others, I was only victimized. He sometimes spoke as if he were some kind of great person. He was abusive toward my mother. Weird women give birth to weird children. Women become weird when they get their period. I myself wondered why I created art, and at times considered getting tested for Asperger's syndrome. I quit, but... My older sister was exploited by another man, married him, and committed suicide on their wedding anniversary. As my father gets older, I feel nothing but anger toward him, and in Japan, there's a culture that makes it seem like we have to take care of our fathers. My father deserved it, and I want him to take his sins to the afterlife, but unfortunately, he has surprisingly not changed his behavioral principles. Perpetrators never change. My mother's cognitive function is declining slightly. I may be the one who survives in the end, even though I'm the only one who's completely devastated. I'm wondering whether I should be present at his end or go to his funeral, but at this stage, I don't have any plans to be present or go to the funeral. I also have some memory loss about where my father's hometown is. On exhausted nights, I sometimes wish I could die. My doctor recommended that I publish my creative work. I'm considering my interests (Western music, etc.), the fact that I've earned a certain number of credits from a correspondence university, and the fact that I took the Eiken exam a long time ago. Taking these factors into account, I'm pondering how I want to live the rest of my life. Part of me is social anxiety, so I'm a recluse. Is my life worth living? There is still no answer.