Three Dream Fragments One With Paralyzing Screeching Sound

Last night I remembered part of three dreams, though I know that I had more dreams than that and I know that some of these dreams were longer, but I only remember part(s) of them; I am not sure of the exact order of these dreams, so I will put them in the order that I think they go in.

Dream 1

I think my first dream took place inside a building where a talent show-like event was taking place and I remember being there with one of my cousins and her fictional friend named Chow (which was her last name I think); Chow looked like Knives Chau from the film Scott Pilgram Vs. The World, with short black hair in a bowl-like style.