my most recent dream?

 My recent dream is one of them that u can remember all day. and with me, I can't ever remember anything. I can't even remember to remind myself to eat something that day.

there was a man about 6'7. blond. he was so fucking annoying. he said he was a killer but only children he killed. I have a little sister. (I had the dream before but he didn't do anything he just hid under my sister's bed. ) he actually killed her. I don't know how but he did somehow. I came out of my room to find people standing in the hallway with my sister's door open and my grandma running out crying. She asked where he was. I knew who she was talking about but I didn't know. I opened my closet and said " he's not here" and then he fell out onto my bed. was I trying to hide him? I don't really know. 

that's all I can remember. then I woke up. I kept thinking about someone coming into the house and shooting me over and over until I fell back asleep. it was like a fucked up dream but it was strange. I should stop watching ghost-hunting videos. it felt like the man with blond hair was real but it was all a dream. he is a dream. I hope. hope?