I'm going to start this from the middle because it's a very long story. My stupid...brother:eeew: is paranoid and delusional. He has been accusing my older sister of drugging the food in the house. He keeps saying all these stupid things like, we look down on him, just because the wind made the door slam. He just thinks that my sister and basically everyone hates him and he's threatning to hurt/kill her. He said that next time she does something again he'll stab her. My sister hasn't done anything. No one has done anything to him. She goes to school, work, comes back home and goes upstairs on her laptop. When she gets home, if she goes in the kitchen he'll start fucking shouting saying that she's a witch and she's drugging the food again. I swore that if he hurt anyone in the house I'll fucking kill him. To make matters worse my mum is going to go on some meeting for two days, leaving us in the house with that crazy bastard who'll probably think he can do whatever he wants and will go even more fucking insane when my mums not around and a tragic event will happen. I've been nagging my sister to buy a ticket to send him back to my aunts house but she's just like, oh I don't want to worry mum. My mum has seen what's going on. I asked her if she's just going to wait until there's a corpse in the house and she just said she'll talk to mum later. I don't think they quite undersatand the reality of this situation. I'm scared and angry. I don't know what to do. I swear to god the next time they start shouting at each other I'm calling the police, killing him then running away to kill myself. I don't want my family to get hurt but I can't take this anymore. I want out. I'm so scared and angry that I'm literally shaking. Why should I be scared in my own home. Why the fuck does this have to happen to us.