Dream About Stepbrother And Baby Violence

I can’t remember how the dream started whatsoever, so I’ll just say what I can remember. Me, my stepmom, my stepbrother, my little brother, and my baby half brother were all in a hotel. [Warning to anyone reading this btw, this is a pretty horrible nightmare] My stepbrother is currently in band at his school, so he had a drum. No idea why he brought it. Anyway, I was with my stepmom outside while everyone else was inside. I could hear my stepbrother playing some small beats on the drums to entertain my half brother, but then he called, “mom!”. When he came out of the room he was holding his broken drum; my half brother had broke it. My stepmom wasn’t really that bumped out, she was just sorta like ‘aw man, I’ll buy a new one.’ My stepbrother, however, was super upset about it. ‘On the verge of tears’ upset. He went back into the room and I followed. He just sat near the floor with his face in his hands while my half brother stood right behind him. The baby was patting his hands on the suitcase in front of him, babbling, whining. Just making noise like any other toddler. My stepbrother got mad, stood up abruptly, and turned around to look at him. My stepbrother then grabbed a stick and brought it down on the baby’s head. He kept it there for a second before saying “I hope it goes through your skull,” and pushing it in deeper and deeper. At first the baby was quiet, but then as my stepbrother started to twist and push the stick, my half brother started sobbing and screaming at the top of his lungs. I freaked out and went out of the room to get my stepmom, and that’s where the nightmare ended.