First is the creepy hallway ghost. I was staying up late and needed to go to the bathroom, so I got up out of my Grandparents' bed. When I exited their room, I saw this guy. It looked like my Grandpa, but it was grey/black. It had glowing red eyes and there was a cloud underneath/over him and he had grey skin, grey shirt, black boots. It was creepy. It stayed there until I looked away. Then it left. It was extremely creepy. And it happened when I was sleeping over at my grandparents' house.
Story 2: The ghost that watched me change. So I had just finished swimming and I needed to change into my clothes. I went to my old room. While changing, I saw a Pomeranian scratching its ear. Like the hallway one, when I looked away it left. And about like a few months later I found out they had a Pomeranian that died that was female and she named Sassy.
Lastly, The Bathroom Ghost.
I once again, was staying up late and had to go to the bathroom. I walked to the bathroom and while I was peeing, I peeped through the cracks to see a greenish/grey business lady. She looked like my grandma but with no glasses and different outfit. I looked away once again and she was gone. That was probably the weirdest of them all.
I'm sorry if they are too short. I just used the ones that I liked best. I have some more that aren't as interesting which I really don't want to use because the other ones are just "Hallucinations". I'll probably submit the next encounter that happens. But yeah, that's most of my stories! I hope you like them!