i had a very vivid dream/nightmare. there was a hallway that split and then reconnected and lead to this room in which there was a gollum-like creature who asked me riddles and then i respawned at the beginning of the hallway and i went back to the room i think through the other side of the hallway and the creature was defending a cuckoo-clock and singing a song that went "cuckoo-clock in the air, cuckoo-clock everywhere" and then that was the end of the dream.