This was an event in Vonnegut's own life, and the novel is
considered semi-autobiographical. from his time as an American soldier and
chaplain's assistant, to post war and early years. It is generally recognized
as Vonnegut's most influential and popular work.
Odysseus identifies himself to gloat and shows the trait of hubris that almost leads to his downfall. He also speaks his real name to further his legend, and to warn others of his strength and power
