I also want to know if someone has ever seen this kind of ghost in their life. It is still strange for me whenever I think about it. It is the most traumatizing experience in my life and I still cannot forget it.
This happened when I was in college. It was around 2013. My family was preparing to go out, but I decided not to go out and just to stay at home because I wanted to watch movies and do my homework. It was on a weekend. I was left alone in our house. Our house is in Manila spacious, we have a bathroom on the third floor near the stairs and a clear hallway on the 2nd floor with a huge window.
I was staying in the living room, I suddenly felt the urge to go to the toilet, so I went to the bathroom on the third floor. It was already dark. I usually don't open all the lights to save electricity. As I was about to go downstairs, I opened the lights and I was shocked to the view that I had just seen on the hallway. It was all white, like a huge spider and a human figure at the same time, both of her hands and legs on the floor, crawling backward swiftly, her hair was also long following her own figure. My heart was pumping so fast because it was my first encounter to see this kind of ghost. And the ghost's crawling position really bothered me. I kept on crying, opened all the lights and messaged all of my friends to calm me down. I tried to relax, but I still did not tell it to my family because they will freak out and I know how scared they are of ghosts.
I always got anxious whenever I am alone after that time.