My uncle's dog is more loved then me

A year ago my uncle got this dog named Hippo. She's a caine corso she's all brown and has a pink collar. She gets aggressive and territorial over food. Or even my parents room. I went in my parents room sometimes but she's never bothered by me until yesterday.

My uncle's dog stared me down and kept following me. So I thought she was hungry so I'm the one who feeds her so I naturally tried to feed her dog food but she refused it and started getting closer to me.

Then she tried to charge at me and Almost bite me i had to block her with the chair. My mom got her and I was scared no dog never was mean like the way Hippo is.

I talked to my uncle yesterday about the dog and he didn't do anything to help her.

Instead,accused me... My uncle didn't listen to me and my concerns. He scared and threatened me about the dog, then he told me "Why am I avoiding the dog? You can't let the dog overpower you" then he asked me about if I was taking the ticks off the dog but I said "No because she's been acting weird towards me" He straight up told me that's an excuse and I'm so lazy and I can't do anything right,..that everything I say is an excuse. I didn't talk to him anymore and just left to my room.

I haven't talked to my uncle in awhile because he got moody around me or anybody now... Im the family scapegoat if anything goes wrong they blame me.. but I guess its the story of my horrible life i guess