What is the conclusion in the story of Aeneid book II?

The theme of the Aeneid is told in the very first three stirring Words of the Latin epic poem: Arma virumque cano, which means 'I sing of arms and of a man'. For Publius Vergilius Maro [October 15, 70 B.C.E. - September 21, 19 B.C.E.] chooses as his theme the destruction of an entire people's homeland, and the attempts by survivors who escape enslavement to begin anew elsewhere. In that diaspora, Vergil follows the successful leadership of Aeneas, who is a cousin of the defeated Trojan king. For Aeneas ultimately relocates to ancient Italy, where he founds the city of Rome.