Gwen (last name unknown) is a character from Paranormal Entertainment. She is Kaleb's sister.
History[]
Gwen first appears in "The Großmann Investigation Part 2" where she brings Kaleb outside in a panic, saying that she saw a tall, pale man watching her, being the first person to acknowledge Slender Man (Der Großmann) Kaleb, who knows what the creature is, tells her to go inside and he sets a tripod up to catch him. Before he does, we can hear him say that when they go inside, he needs to tell her something important. (He most likely shared the true reason on why he's doing the Investigation. Making her the only one that knows of his paranoia and stress from Slender Man)
After this, she would make regular appearances in Kaleb's video. She would help him win arcade games in "My 16th Birthday" would go to Lakewood Park to him and their dad in "Exploring Lakewood Park" and would help him find places to investigate in "A new suspicion"
In "The Großmann Investigation Part 6" Kaleb finds a picture of her with The All-Seeing symbol on the back. In the next episode "Moving Forward" we learn that she and her mom were mauled by an animal at Lakewood Park while waiting to pick Kaleb up. While the identity of the creature was left a mystery, in "Never-ending" we see The Rake stalking Kaleb and Eric. This silently confirms that Gwen was killed by The Rake.