Well, when they were looking at the second location, they went upstairs and went into a totaly dark room (that had no windows) and Derek looked in, then turned around and said "oh my god" then explained what happened. He said he had never seen anything like this before, a "being" that isn't from this earth, nor this "dimension" (not from a physical planet he says after) and that he said the only explanation was he saw an alien spirit (and a friendly one, not wanting to hurt any one).
He described it as this:
Short, very thin with large heads and big eyes. He also said they comunicate by changing the colour of there skin from one to another, and multiple colours at that.
After he had said this they decided to do a text vote to see what other people thought, and strangly, 83% of people watching beleived him. I beleived him after all the other stuff he has done, and been able to do aswell