The Partypoopers were the first friendly Entity in the Backrooms, and they wore black jeans and a black hoodie. They also wore a blue mask with a sad face on it, and their actual face could never been seen. This Partypooper is named Blue, he is the last Partypooper alive, he is very intelligent but very paranoid and prefers not to fight the Partygoers which is how he survived for so long. He hates Partygoers. He try’s to help any wanderer he finds. The partygoers like to mess with him