Baffling x Turn of x Events - S1.E20

Gon wakes up, and finds himself being congratulated by Satotz for being the first person to pass the Hunter Exam. Gon asks Satotz if the Exam was still going on, and Satotz tells him that it's over. Satotz reveals what happens after he lost consciousness, and Gon finds out some shocking turn of events.