One day in Hollownest, during a dark night, a strange tent appeared, slightly ominous music and even laughter emanated from it! And so, the leader of the troupe, Grimm, walked around the tent with elegant movements, now Brumm was walking next to him and it seemed they were discussing something, a conversation about fire? Yes, it looks like it! Grimm was about to rehearse for his new performance and wanted everything to go perfectly.