Catnap and Dogday

Catnap is the primary antagonist in Poppy Playtime Chapter 3, a large, purple cat-like monster from the "Smiling Critters" line, who was once a boy experimented on by Playtime Co. and became a prophet for the Prototype, using a red, hallucinogenic "Poppy Gas" to induce nightmares and control others, despite his original gentle nature as a caretaker toy. Dogday is the heroic, sunny leader of the Smiling Critters in Poppy Playtime, a popular toy line by Playtime Co., but in Chapter 3, he appears as a tortured Bigger Bodies experiment (Experiment 1187), the leader of the rebellion against the Prototype, imprisoned and mutilated by CatNap, eventually becoming a possessed, tragic figure the player encounters. He's known for his bravery, leadership, and iconic sun pendant, but his story turns dark as he's transformed into a monstrous version of himself after resisting the Prototype.