Who is Philip Marlowe from Trouble Is My Business and what is their importance?

Philip Marlowe is a private detective of some reputation. Philip has brown eyes that are warm and flecked with gold. Philip is just over six feet tall and weighs about one hundred and ninety five pounds. He lives in an apartment complex called the Berglund on the fourth floor. Philip is a decent man, who lives by a code that is fair and mostly honest.