Superman resides and operates in the fictional American city of Metropolis. As Clark Kent, he is a journalist for the Daily Planet, a Metropolis newspaper. Superman's love interest is Lois Lane, and his archenemy is the supervillain Lex Luthor. A close ally of Batman and Wonder Woman, he is typically depicted as a member of the Justice League. Like other characters in the DC Universe, several alternative versions of Superman have been characterized over the years.