Homer was Greek and he was not mature. Until the war began he took full responsibilty and showed great leadership skills. Homer and Fi fell in love but grew apart as the war raged on.
Homer Jay Simpson is a fictional character and the main protagonist of the American animated sitcom The Simpsons. He is voiced by Dan Castellaneta and first appeared on television, along with the rest of his family, in The Tracey Ullman Show short "Good Night" on April 19, 1987.