| Season 3, Episode 15|
|Airdate:|| July 28th, 2012
|List of episodes|
"PSP: the Videogame"
While looking for food, P.T. hears cries for help. While running, several fruits, leaves and mud get attached to him. When he gets to the place, he saves 5 lag-tars from falling down a waterfall. Then he disappears (thinking of the hatred the lag-tars have against him). He soons learns that those lag-tars didn't recognize him. So, disguised like he did before, he decides to save innocents as a masked hero: the Forest Keeper, so fulfilling his dreams. However, his friends start getting worried that maybe P.T. is getting himself into too much danger.
- According to Fabian, the "Forest Keeper" could become a personality of P.T., just like his evil-self.