Thanks for the new thread, Dave!
Like I said, Sarah, Halle Berry's Catwoman had no Batman, no Gotham City, no DC universe, no nothing. Her Catwoman was just a character calling herself Catwoman but she had cat powers given to her by an Egyptian cat God. Her character was basically an homage to the Catwoman that Eartha Kitt played in the 1960s after Julie Newmar left the show.