Am I wrong for mocking my cousins death?

I hate men. I can't stand men. They hurt. They rape. They treat us as subhuman. My uncle is a rapist. He's evil. He raped me for years. He abused my mom and raped her. He's an awful person. He went to prison for that and child porn but he's out now and has bragged about what he did. Bragged about selling nude pictures of my little girl body. That man cares about nothing else except his son's. His boys are the only thing in the world he loves. Years ago he hired someone to beat up a girl who broke up with Brody. His oldest son. Brody was just as bad as his father. He also sexually abused me.

He went to prison 4 years ago for raping a 4-year-old girl. He was murdered in prison. That was the only thing that could hurt my uncle was his son dead. That was the only thing that could make him cry. I wanted him to hurt. I was happy he hurt. His other son Travis died in January. Travis lived with his mom and I didn't really know much about him. Probably also just like his dad. He died in a car accident. His last son is Mason and honestly. Out of all the men I hate. Which is all men. I couldn't help but hate him the least. Mason was sweet. It could have all been an act and he's really just like his father but for as long as I can remember Mason was sweet. I even remember my uncle saying he couldn't believe a boy so good came from him.

Mason died last week. He hung himself. He struggled with severe depression. All my uncle's son's are dead and I've heard he thinks this is his karma. Losing everything he ever cared about. And it brings me joy. More family went to Masons funeral because he was good and well-liked. I went and when I saw my uncle. I couldn't help myself. I said think. I mocked his death because I knew it hurt him. I wanted a man who hurt me to hurt. My mom was angry at me and said Mason was good. He was sweet. Mocking him at his own funeral is wrong. I told her to remember what that monster has done and she said it's not about her brother it's about her nephew and Mason was the sweetest in the entire world.

Was I wrong? Am I wrong for finally being happy my uncle feels pain. That all his sons died. Everything he ever cared about it gone and I'm happy. I'm happy Mason is dead because it hurts my uncle.