<human>:  Who is the narrator of Joseph Heller’s novel, ‘Catch-22’?
<bot>: The narrator of Catch-22 is the character Yossarian. Yossarian is a bombardier who is stationed on a military base in Italy during World War II. Yossarian is a character who is constantly confused and frustrated by the events of the war, and by the absurdity of the military bureaucracy.