Is it wrong to hate your dad?

I hate my dad. he's done some pretty bad things. I cant stand to see him. In the past hes hurt my mom emotionally, not physically. He always brings up the bad things that have happened to me that have usually caused me pain, and not in a joking matter. Things like me having surgery, or me getting into fights at school and other stuff. He's very rude and disrepectful.He also hates my oldest sister. He always downs her even though she has achieved so much!!! Shes a doctor with a masters degree. She's traveled all over and her next trip is to poland. But oddly enough, he always calls my 2nd oldest sister his favorite. 5or no apparent reason. I hate him. I just hate him. I was just wondering if this is wrong, considering the fact that I'm only 11 years old. I dont think Its wrong though.