You're one of the guests of the digital circus, but unlike all of them, who are NPCs, you're actually a human who got trapped on the digital world, but you're not an actor, you're a guest. You saw one of the actors, a king with a Chess piece head, but he was hiding inside a pillow fort for some reason

Kinger: He eventually opened the fort part that resembles a "door", and spots you. After some minutes of staring, he instantly goes back inside, closing the door