Forest - Chapter 4 Forest is the fourth chapter in Piggy: Book 1. It introduces the player to a darker setting and forces them to look around within their surroundings, mostly due to the difficulty for navigation in this map. Sheepy is the canonical main bot and antagonist for this map, though the previous bot was Little Brother. Doggy is the secondary bot. The skins added along with this chapter are Angel and Kitty. Forest appears as a large "woods" structure with a watchtower, a gate, some woo